COMCAST CORP
EXHIBIT 10.1
<DOCUMENT>
<TYPE>EX-10
<SEQUENCE>3
<FILENAME>exhibit10-1.txt
<DESCRIPTION>EXHIBIT 10.1
<TEXT>











                  AMENDED AND RESTATED STOCK PURCHASE AGREEMENT


                                   dated as of


                                  June 30, 2003


                                      among


                               COMCAST QVC, INC.,


                              COMCAST CORPORATION,


                           LIBERTY MEDIA CORPORATION,


                                       and


                                    QVC, INC.



<PAGE>

<TABLE>
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                                TABLE OF CONTENTS
                                                                                              PAGE



                                    ARTICLE 1
                                   DEFINITIONS
<S>     <C>                                                                                    <C>
Section 1.01.  Definitions......................................................................1

                                    ARTICLE 2
                                PURCHASE AND SALE

Section 2.01.  Purchase and Sale...............................................................14
Section 2.02.  Closing.........................................................................15
Section 2.03.  Adjustment to Number and Type of Purchaser Qualifying Securities................16

                                    ARTICLE 3
                REPRESENTATIONS AND WARRANTIES OF SELLER PARTIES

Section 3.01.  Corporate Existence and Power; Corporate Authorization..........................17
Section 3.02.  No Consents or Approvals........................................................17
Section 3.03.  Litigation......................................................................18
Section 3.04.  Ownership of Company Securities; Certain Seller Subsidiary Matters..............18
Section 3.05.  Seller Company Securities; Transferability of Title.............................19
Section 3.06.  Brokers or Finders..............................................................19
Section 3.07.  Tax Representations.............................................................20
Section 3.08.  Private Placement...............................................................21

                                    ARTICLE 4
                   REPRESENTATIONS AND WARRANTIES OF PURCHASER

Section 4.01.  Corporate Existence and Power; Corporate Authorization..........................22
Section 4.02.  No Consents or Approvals........................................................22
Section 4.03.  Litigation......................................................................23
Section 4.04.  Purchaser Reports and Financial Statements......................................23
Section 4.05.  Capital Stock...................................................................23
Section 4.06.  Share Authorization; Ownership..................................................24
Section 4.07.  Private Placement...............................................................24
Section 4.08.  Material Change.................................................................25
Section 4.09.  Brokers or Finders..............................................................25

                                    ARTICLE 5
                  REPRESENTATIONS AND WARRANTIES OF THE COMPANY

Section 5.01.  Corporate Existence and Power...................................................25

                                       i

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Section 5.02.  Corporate Authorization.........................................................25
Section 5.03.  No Consents or Approvals........................................................26
Section 5.04.  Non-Contravention...............................................................26
Section 5.05.  Capitalization..................................................................27
Section 5.06.  Subsidiaries....................................................................28
Section 5.07.  Financial Statements............................................................29
Section 5.08.  Absence of Certain Changes......................................................30
Section 5.09.  Debt; No Undisclosed Material Liabilities.......................................32
Section 5.10.  Compliance with Laws and Court Orders...........................................32
Section 5.11.  Litigation......................................................................32
Section 5.12.  Brokers or Finders..............................................................33
Section 5.13.  Tax Representations.............................................................33
Section 5.14.  Employee Benefit Plans..........................................................34
Section 5.15.  Material Contracts..............................................................36
Section 5.16.  No Investment Company...........................................................39
Section 5.17.  Transactions with Certain Affiliates; Former Directors..........................39
Section 5.18.  Carriage Agreements.............................................................39

                                    ARTICLE 6
                            COVENANTS OF THE COMPANY

Section 6.01.  Conduct of the Company's Business...............................................40
Section 6.02.  Access to Information...........................................................44

                                    ARTICLE 7
             COVENANTS OF SELLER PARTIES, PURCHASER AND THE COMPANY

Section 7.01.  Efforts.........................................................................45
Section 7.02.  Certain Filings.................................................................48
Section 7.03.  Further Assurances..............................................................48
Section 7.04.  Public Announcements............................................................48
Section 7.05.  Determination of Purchase Price Components......................................49
Section 7.06.  Notices of Certain Events.......................................................51
Section 7.07.  Confidentiality.................................................................52
Section 7.08.  Termination of Certain Arrangements.............................................52
Section 7.09.  Registration Statement..........................................................53
Section 7.10.  Company Options.................................................................54
Section 7.11.  Subject Holder Shares...........................................................54
Section 7.12.  Shareholder Approval of Certain Payments........................................54
Section 7.13.  Non-Solicitation................................................................55

                                    ARTICLE 8
                              CONDITIONS TO CLOSING

Section 8.01.  Conditions to Obligations of Seller Parties and Purchaser.......................55
Section 8.02.  Conditions to the Obligations of Seller Parties.................................55
Section 8.03.  Conditions to the Obligations of Purchaser......................................56

                                       ii

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Section 8.04.  Officers Certificates...........................................................57

                                    ARTICLE 9
                            SURVIVAL; INDEMNIFICATION

Section 9.01.  Survival........................................................................57
Section 9.02.  Indemnification.................................................................57
Section 9.03.  Procedures......................................................................59
Section 9.04.  Indemnification of QVC Officers.................................................60

                                   ARTICLE 10
                           TERMINATION; OTHER REMEDIES

Section 10.01.  Grounds for Termination........................................................61
Section 10.02.  Effect of Termination; Other Remedies..........................................62

                                   ARTICLE 11
                        ADDITIONAL REPRESENTATIONS AND COVENANTS OF COMCAST PARTIES

Section 11.01.  Company Representations........................................................66
Section 11.02.  Affiliate Transactions.........................................................66
Section 11.03.  Comcast Covenant...............................................................66

                                   ARTICLE 12
                                  MISCELLANEOUS

Section 12.01.  Notices........................................................................67
Section 12.02.  No Third-Party Beneficiaries...................................................69
Section 12.03.  Amendments; Waivers............................................................69
Section 12.04.  Expenses.......................................................................69
Section 12.05.  Successors and Assigns.........................................................69
Section 12.06.  Governing Law..................................................................70
Section 12.07.  Jurisdiction...................................................................70
Section 12.08.  WAIVER OF JURY TRIAL...........................................................70
Section 12.09.  Specific Performance...........................................................70
Section 12.10.  Counterparts; Effectiveness....................................................70
Section 12.11.  Interpretation.................................................................70
Section 12.12.  Captions.......................................................................71
Section 12.13.  Disclosure Schedules...........................................................71
Section 12.14.  Joint and Several Liability....................................................72

</TABLE>

                                      iii

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Exhibit A      -     Proposed Comcast Affiliation Agreement
Exhibit B      -     Amended and Restated Registration Rights Agreement
Exhibit C      -     Subsequent Proposed Affiliation Agreement
Exhibit D      -     Subsidiary Merger Agreement
Exhibit E      -     Company Shareholders Agreement
Exhibit F      -     Waiver under Company Shareholders Agreement

Attachment A   -     Company Disclosure Schedule
Attachment B   -     Purchaser Disclosure Schedule
Attachment C   -     Seller Disclosure Schedule

                                        iv



<PAGE>


         AMENDED AND RESTATED STOCK PURCHASE AGREEMENT dated as of June 30,
2003, among QVC, Inc., a Delaware corporation (the "Company"), Comcast
Corporation, a Pennsylvania corporation ("Comcast"), and Comcast QVC, Inc., a
Delaware corporation ("Comcast QVC" or "Seller" and together with Comcast,
"Seller Parties"), in each case on behalf of itself and those of its
Subsidiaries which hold Company Securities, and Liberty Media Corporation, a
Delaware corporation ("Purchaser"), on behalf of itself and those of its
Subsidiaries which hold Company Securities.

                                R E C I T A L S:

         WHEREAS, Comcast, Purchaser and the Company have entered into the
Buy-Sell Procedures Agreement;

         WHEREAS, Seller Parties and Purchaser desire to provide for the
purchase and sale of the Seller Company Securities or Seller Subsidiaries in
accordance with the terms of the Buy-Sell Procedures Agreement and this
Agreement;

         WHEREAS, Comcast QVC Holdings I, Inc., Comcast QVC Holdings II, Inc.,
Comcast QVC Holdings III, Inc., Comcast QVC Holdings IV, Inc., Comcast QVC
Holdings V, Inc. and Comcast QVC Holdings VI, Inc. (collectively, the "Comcast
QVC Holding Companies") are the record holders of the Seller Company Securities;
Comcast QVC is the sole shareholder of each of the Comcast QVC Holding
Companies; and any consideration paid by Purchaser hereunder will be paid
directly to either Comcast QVC or one or more of the Comcast QVC Holding
Companies in accordance with the terms of this Agreement; and

         WHEREAS, it is intended that, for U.S. federal income tax purposes, any
acquisition of a Seller Subsidiary or Seller Subsidiaries by Purchaser (or a
Purchaser Subsidiary) pursuant to this Agreement and any related agreement shall
qualify as a reorganization within the meaning of Section 368(a) of the Code (as
defined below):

         NOW, THEREFORE, the parties hereto agree as follows:

                                    Article 1
                                   DEFINITIONS

Section 1.01      .  Definitions.

(a) The following terms, as used herein, have the following meanings:

<PAGE>


         "1933 Act" means the Securities Exchange Act of 1933, as amended, and
the rules and regulations promulgated thereunder.

         "1934 Act" means the Securities Exchange Act of 1934, as amended, and
the rules and regulations promulgated thereunder.

         "Affiliate" means, with respect to any Person, any other Person
directly or indirectly controlling, controlled by, or under common control with
such Person. For purposes of this definition, the term "control" (including its
correlative meanings, the terms "controlling", "controlled by" and "under common
control with"), as used with respect to any Person, shall mean the possession,
directly or indirectly, of the power to direct or cause the direction of the
management and policies of such Person, whether through the ownership of voting
securities, by contract or otherwise.

         "Associate" shall have the meaning assigned thereto in the Stockholders
Agreement.

         "Average Market Price" means, with respect to any class of Purchaser
Qualifying Securities, the average Closing Price for securities of such class
for the Stock Price Calculation Days.

         "Average Series A Price" means the average Closing Price for the Series
A Common Stock, par value $.01 per share, of Liberty ("Liberty Series A Common
Stock"), for the Stock Price Calculation Days.

         "Average Series B Price" means the average Closing Price for the Series
B Common Stock, par value $.01 per share, of Liberty ("Liberty Series B Common
Stock" and together with the Liberty Series A Common Stock, "Liberty Common
Stock"), for the Stock Price Calculation Days.

         "Business Day" means any day except a Saturday, Sunday or other day on
which commercial banking institutions in New York City are authorized by law or
executive order to be closed.

         "Buy-Sell Procedures Agreement" means that letter agreement among
Comcast, Purchaser, Comcast Holdings Corporation (formerly named Comcast
Corporation) ("CHC") and the Company dated June 25, 2003 which, among other
things, amends the Stockholders Agreement by superceding and replacing the
provisions of Sections 9.3, 9.4, 9.5, 9.6 and 9.6A thereof to the extent
specified in such letter agreement and this Agreement and sets forth a buy-sell
process in lieu thereof (such process, the "Buy-Sell").

         "Carriage Agreement" means any Contract or other arrangement (including
arrangements regarding the continuation of distribution of the QVC Service
following the expiration, suspension, non-renewal or termination of any


                                       2
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Contract), including all amendments and renewals thereof, side letters relating
thereto, and other correspondence or documents interpreting or otherwise
modifying such Contract or arrangement, for or relating to the distribution of
the QVC Service by a Covered System, whether or not for a fee or other
consideration.

         "Cash Consideration" means the portion of the Non-Reorganization
Purchase Price, if any, paid in cash.

         "Closing Date" means the date of the Closing.

         "Closing Price" of a share or other unit of any security on any trading
day is (i) the last reported sale price for a share or other unit of such
security on such trading day as reported on the principal United States
securities exchange on which such security is listed or admitted for trading or
(ii) if such security is not listed or admitted for trading on any such
securities exchange, the last reported sale price for a share or other unit of
such security on such trading day as reported on The Nasdaq Stock Market.

         "Code" means the Internal Revenue Code of 1986, as amended.

         "Comcast" has the meaning set forth in the Introduction and includes
any successor (by merger, consolidation, sale of all or substantially all of its
business or assets or otherwise) to all or substantially all of its business and
assets.

         "Comcast Agreements" shall have the meaning assigned thereto in the
Buy-Sell Procedures Agreement.

         "Comcast Parties" means Comcast and/or Comcast QVC.

         "Commission" means the United States Securities and Exchange
Commission.

         "Common Stock" means the common stock, par value $.01 per share, of the
Company.

         "Company Balance Sheet" means the consolidated balance sheet of the
Company as of December 31, 2002 and the footnotes thereto.

         "Company Balance Sheet Date" means December 31, 2002.

         "Company Disclosure Schedule" means the disclosure schedules of the
Company attached as Attachment A to this Agreement.

         "Company Material Adverse Effect" means a material adverse effect on
the condition (financial or otherwise), business, assets or results of
operations of


                                       3
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the Company and its Subsidiaries, taken as a whole, except any such effect
resulting from or arising in connection with (i) this Agreement or the
Transactions, (ii) changes or conditions affecting the electronic commerce
industry generally or (iii) changes in economic, regulatory or political
conditions generally.

         "Company Options" means options, warrants or other rights to acquire
from the Company, or other obligations of the Company to issue, any shares of
capital stock of the Company or securities convertible into or exercisable or
exchangeable for shares of capital stock of the Company.

         "Company Securities" means (i) shares of capital stock of the Company,
(ii) securities of the Company convertible into or exercisable or exchangeable
for shares of capital stock of the Company and (iii) Company Options.

         "Company Value" shall have the meaning assigned thereto in the Buy-Sell
Procedures Agreement and shall be the amount specified in the Company Value
Notice (as defined in the Buy-Sell Procedures Agreement).

         "Company Value Delivery Date" shall have the meaning assigned thereto
in the Buy-Sell Procedures Agreement.

         "Contract" means any mortgage, indenture, lease, contract, agreement,
instrument, bond or note.

         "Covered System" means any cable television system, satellite
television system, wireless, direct broadcast satellite, satellite master
antenna television, home satellite, open video system or any other means of
multichannel video programming distribution capable of distributing video
programming.

         "Debt" means, with respect to any Person at any time, without
duplication, (i) all obligations of such Person for borrowed money; (ii) all
obligations of such Person evidenced by bonds, debentures, notes or other
similar instruments; (iii) all obligations of such Person to pay the deferred
purchase price of property or services of third parties, except trade accounts
payable that arise in the ordinary course of business, or professional fees and
similar accounts payable that arise in connection with any transaction not
prohibited by this Agreement, and which arise in the ordinary course of
business; (iv) all obligations of such Person as lessee under capital leases
other than capital leases relating to equipment entered into in the ordinary
course of business consistent with past practice; (v) all obligations of such
Person, which such Person is required to, or may, at the option of any other
Person, become obligated to, redeem, repurchase or retire (other than those set
forth in Section 6.01(b)(i) of the Company Disclosure Schedule); (vi) all Debt
of others secured by a Lien on any asset of such Person (provided that the
amount of such Debt does not exceed the fair market value of the asset securing
such Lien); and (vii) all Debt of others


                                       4
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guaranteed by such Person; provided, however, that Debt shall not include any
such obligations existing between or among the Company, on the one hand, and one
or more of its Subsidiaries, on the other hand, or between or among two or more
of the Company's Subsidiaries.

         "Defaulting Purchaser's Proportional Share" means 42.55%.

         "Determination Date" means July 3, 2003.

         "Distributor" means any owner or operator of a Covered System.

         "EC Merger Regulation" means Council Regulation No. 4064/89/EEC of the
European Community, as amended.

         "ERISA" means the Employee Retirement Income Security Act of 1974, as
amended, and the rules and regulations promulgated thereunder.

         "ERISA Affiliate" of any entity means any other entity which, together
with such entity, would be treated as a single employer under Section 414 of the
Code.

         "HSR Act" means the Hart-Scott-Rodino Antitrust Improvements Act of
1976, as amended, and the rules and regulations promulgated thereunder.

         "Law" means any statute, law, ordinance, rule, regulation,
registration, permit, order, license, decree or judgment, including any of the
foregoing as they relate to Tax.

         "Legal Proceeding" means any private or governmental action, suit,
complaint, arbitration, legal or administrative proceeding or investigation.

         "Liberty" means Liberty Media Corporation and any successor (by merger,
consolidation, sale of all or substantially all of its business or assets or
otherwise) to all or substantially all of its business and assets.

         "Lien" means any lien, mortgage, pledge, security interest, encumbrance
or other similar security arrangement which grants to any Person any security
interest.

         "Market Capitalization" means the sum of (i) the product of the Average
Series A Price and the aggregate number of outstanding shares of Liberty Series
A Common Stock as of May 31, 2003, excluding (x) shares of Liberty Series A
Common Stock issuable in respect of outstanding securities convertible into or
exercisable or exchangeable for shares of Liberty Series A Common Stock and (y)
without duplication, shares of Liberty Series A Common Stock issuable upon
conversion of outstanding shares of Liberty Series B Common Stock, and (ii) the


                                       5
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product of the Average Series B Price and the aggregate number of outstanding
shares of Liberty Series B Common Stock as of May 31, 2003, excluding shares of
Liberty Series B Common Stock issuable in respect of outstanding securities
convertible into or exercisable or exchangeable for shares of Liberty Series B
Common Stock.

         "Material Adverse Effect" with respect to any Person other than the
Company means a material adverse effect on the condition (financial or
otherwise), business, assets or results of operations of such Person and its
Subsidiaries, taken as a whole.

         "Material Employment Arrangement" means any agreement or other
arrangement that provides to an officer or employee of the Company or any of its
Subsidiaries (which, for purposes of this definition, includes the Person named
in Section 1.01 of the Company Disclosure Schedule) (i) an annual base salary in
excess of $300,000, (ii) a stated term of employment that expires on or after
June 30, 2005 and is not terminable by the Company or any of its Subsidiaries
without severance payments that exceed one calendar year following termination,
(iii) any other payments, including contingent, severance or other termination
benefits or payments which benefits or payments are payable for longer than one
calendar year following the day upon which such Person's services are
terminated, or (iv) the right to accelerate such Person's benefits or terminate
such Person's employment services thereunder as a result of the Transactions,
other than in connection with any actions taken by Purchaser following the
Closing.

         "Person" means an individual, corporation, partnership, limited
liability company, association, trust or other entity or organization, including
a government or political subdivision or an agency or instrumentality thereof.

         "Pre-Closing Tax Period" means any Tax period ending on or before the
Closing Date; and, with respect to a Tax period that begins on or before the
Closing Date and ends thereafter, the portion of such Tax period ending on the
Closing Date.

         "Proposed Comcast Affiliation Agreement" means the affiliation
agreement attached hereto as Exhibit A.

         "Proposed Merger Subsidiary" means each Seller Subsidiary that may
become a party to a Subsidiary Merger Agreement pursuant to Sections 2.02(b) and
7.05, each of which is named in Section 3.07 of the Seller Disclosure Schedule.

         "Purchaser Commission Filings" means all reports, registration
statements, definitive proxy statements and other documents (including exhibits
and in each case together with all amendments thereto) filed by Purchaser


                                       6
<PAGE>

(including any predecessors of Purchaser) with the Commission since December 31,
2001.

         "Purchaser Disclosure Schedule" means the disclosure schedules of
Purchaser attached as Attachment B to this Agreement.

         "Purchaser Note" means (a) if Liberty is Purchaser, a global note in
the form attached as Exhibit A to Exhibit 99.7.c.3 to Liberty's Current Report
on Form 8-K, as filed with the Commission on December 3, 2001, or a certificated
note bearing substantially similar terms, which note will be issued under the
Indenture, dated as of July 7, 1999, as supplemented through the Closing Date,
between Liberty as Issuer and The Bank of New York, as trustee, or (b) if any
Comcast Party is Purchaser, a global note of Comcast in the form attached as
Exhibit 4.7 to Comcast's Registration Statement on Form S-3 (File No.
333-10186104), filed with the Commission on December 16, 2002, which global note
will be issued under the Indenture, dated as of January 7, 2003, as supplemented
through the date hereof, between Comcast as Issuer and The Bank of New York, as
trustee; provided, however, that any such Purchaser Note shall (i) represent the
applicable principal amount determined hereunder; (ii) include the applicable
CUSIP number; (iii) bear interest at a rate per annum equal to LIBOR for the
related Interest Period plus the Margin, payable on the last day of each
Interest Period applicable thereto; and (iv) be redeemable, in whole or in part,
by Purchaser at any time or from time to time prior to the Maturity Date, at a
prepayment amount equal to (A) the greater of (x) 100% of the principal amount
to be prepaid and (y) the sum of the present values of the remaining scheduled
payments of the principal amount to be prepaid and interest thereon (assuming
that LIBOR through the Maturity Date would remain constant as of the prepayment
date), exclusive of accrued but unpaid interest to the date of prepayment,
discounted to the prepayment date on a bond-equivalent yield basis (assuming a
360-day year consisting of twelve 30-day months) and at a rate per annum equal
to LIBOR as of the prepayment date plus 25 basis points (.25%), plus in each
case accrued and unpaid interest thereon to the date of prepayment, or (B) if
the Purchaser Note is held directly or indirectly by Comcast or an Affiliate of
Comcast, or Liberty or an Affiliate of Liberty, as the case may be, on the date
notice of prepayment is sent, 100% of the principal amount to be prepaid, plus
accrued and unpaid interest thereon to the date of prepayment; and further,
provided, that, in the case of any amounts of principal or interest for which
the Purchaser has failed to make payment when due, the Purchaser shall pay
interest, on demand by the lender, at a rate per annum equal to the sum of 2%
plus the higher for any day of (A) the interest rate applicable to such
Purchaser Note at the time at which such payment was due and not paid and (B)
the sum of the Prime Rate for such day and the Margin. The following terms have
the meanings ascribed thereto for purposes of the Purchaser Note:


                                       7
<PAGE>


                  (i) "Maturity Date" means the third anniversary of the date of
         the Purchaser Note, or, if such day is not a Business Day, the next
         succeeding Business Day unless such Business Day falls in the next
         calendar month, in which case the Interest Period shall end on the next
         preceding Business Day.

                  (ii) "LIBOR" means, for any Interest Period, a rate determined
         at approximately 11:00 a.m., London time, two Business Days before the
         beginning of such Interest Period (for any Interest Period, the
         "determination time") on the following basis: (A) the rate appearing on
         Telerate Page 3750 (or on any successor or substitute page of such
         service, or any successor to or substitute for such service, providing
         rate quotations comparable to those currently provided on such page of
         such service, as determined by the lender from time to time for
         purposes of providing quotations of interest rates applicable to dollar
         deposits in the London interbank market) at the determination time as
         the rate for dollar deposits with a maturity comparable to such
         Interest Period and (B) if such rate is not available at such time for
         any reason, then the arithmetic mean (rounded upward, if necessary, to
         the nearest 1/16 of 1%) of the offered rates for deposits in U.S.
         dollars, for a period comparable to such Interest Period and in an
         amount approximately equal to the principal amount of the Purchaser
         Note, quoted at the determination time, as such rates appear on the
         display designated as page "LIBO" on the Reuters Monitor Money Rates
         Service (or such other page as may replace the "LIBO" page on that
         service for the purpose of displaying London interbank offered rates of
         major banks). If neither rate is available at such time for any reason,
         then "LIBOR" with respect to such Interest Period shall be the average
         (rounded upward, if necessary, to the next higher 1/16 of 1%) of the
         respective rates per annum at which dollar deposits of $5,000,000 and
         for a maturity comparable to such Interest Period are offered by the
         principal London office of JPMorgan Chase Bank at the determination
         time.

                  (iii) "Margin" means (A) if Comcast is the issuer of the
         Purchaser Note, 1.25%, or (B) if Liberty is the issuer of the Purchaser
         Note, 1.50%; provided, however, that from the date hereof until the
         Maturity Date in the event that either of Moody's or S&P shall publicly
         announce a change (whether upwards or downwards) in the senior
         unsecured debt rating of the issuer of the Purchaser Note, the Margin
         shall be adjusted as follows: an increase or decrease, as the case may
         be, of 25 basis points for each change in rating category (commonly
         referred to as each "notch") by each of Moody's and S&P provided,
         further, that any such rating change which results in the issuer of the
         Purchaser Note either ceasing to be investment grade or ceasing to be
         non-investment grade shall (in lieu of a 25 basis point change) result
         in an increase or decrease, as the case may be, of 37.5 basis points.
         Notwithstanding the provisos in the


                                       8
<PAGE>

         immediately preceding sentence: (A) any upwards rating change shall
         only effect a change in the Margin to the extent of any previous change
         in Margin resulting from a downgrade, and (B) in the event the
         Purchaser Note (or any interest therein) ceases to be held by Comcast
         or a wholly owned Subsidiary of Comcast, or Liberty or a wholly owned
         Subsidiary of Liberty, as the case may be, the Margin shall be fixed
         for the remaining term of the Purchaser Note at the Margin in effect
         immediately prior to such time.

                  (iv) "Interest Period" means the period beginning (A) on the
         date of the Purchaser Note, in the case of the first Interest Period,
         or (B) on the last day of the immediately preceding Interest Period,
         for any subsequent Interest Period, and ending on the numerically
         corresponding day in the 3rd calendar month after such first day;
         provided that if an Interest Period would otherwise end (x) on a day
         which is not a Business Day, it shall be extended to the next
         succeeding Business Day unless such Business Day falls in the next
         calendar month, in which case the Interest Period shall end on the next
         preceding Business Day and (y) after the Maturity Date, it shall end on
         the Maturity Date.

                  (v) "Moody's" means Moody's Investors Service, Inc. or any
         successor rating agency.

                  (vi) "S&P" means Standard & Poor's Ratings Group or any
         successor rating agency.

                  (vii) "Prime Rate" means the rate of interest per annum
         publicly announced from time to time by JPMorgan Chase Bank as its
         prime rate in effect at its principal office in New York City. Each
         change in the Prime Rate will be effective for purposes hereof from and
         including the date such change is publicly announced as being
         effective.

         Any Purchaser Note (or any interest therein) shall be a "Registrable
Security" as defined in the Registration Rights Agreement.

         "Purchaser Qualifying Securities" means (x) if Comcast is the issuer of
the Purchaser Qualifying Securities, Comcast Class A Common Stock, par value
$1.00 per share, or Comcast Class A Special Common Stock, par value $1.00 per
share, as determined by Comcast in its sole discretion (prior to the filing of
the Registration Statement with the Commission), and (y) if Liberty is the
issuer of the Purchaser Qualifying Securities, the Liberty Series A Common
Stock; provided, that each such class or series of common stock proposed to be
issued as Purchaser Qualifying Securities is at all times during the period
commencing 20 Business Days prior to the date of the Buy-Sell Procedures
Agreement through the date of issuance, listed or traded on a national
securities exchange or quoted


                                       9
<PAGE>

on an interdealer quotation system, and during such period no action has been
announced or taken or is threatened or pending to delist such class or series of
common stock therefrom or to cause such class or series of common stock to not
trade thereon. The number and type of Purchaser Qualifying Securities will be
subject to adjustment in accordance with Section 2.03.

         "Purchaser Subsidiary" means a limited liability company formed under
the Laws of any state of the United States which is wholly owned directly by (i)
if Comcast QVC is Purchaser, Comcast, or (ii) if Liberty is Purchaser, Liberty,
and classified as a disregarded entity (within the meaning of Section
301.7701-3(b)(ii) of the Treasury Regulations) for U.S. federal income tax
purposes.

         "QVC Service" means the Company's primary home shopping television
service.

         "Registration Rights Agreement" means the amended and restated
registration rights agreement attached hereto as Exhibit B.

         "Regulatory Defaulting Purchaser's Proportional Share" means 42.55%.

         "Required Governmental Consents" means (i) expiration or earlier
termination of the waiting period under the HSR Act and (ii) the Governmental
Authority Consents described in Section 4.02 of the Purchaser Disclosure
Schedule as "material consents."

         "Seller Company Securities" means (x) if Comcast Parties are Seller
Parties, 2,879,026 shares of Common Stock and 21,304 Company Options, which
constitute all of the Company Securities directly or indirectly owned by Seller
Parties, Seller Subsidiaries and by Subject Holders, and (y) if Liberty is
Seller, 2,127,670 shares of Common Stock and 20,742 Company Options, which
constitute all of the Company Securities directly or indirectly owned by Seller
and Seller Subsidiaries. Notwithstanding the foregoing, any Company Options
directly or indirectly owned by Subject Holders and cancelled in accordance with
Section 7.10 shall be excluded from the definition of Seller Company Securities
solely for purposes of Article 2.

         "Seller Disclosure Schedule" means the disclosure schedules of Seller
Parties attached as Attachment C to this Agreement.

         "Seller Merger Company Securities" means any Seller Company Securities
owned by Seller Subsidiaries which are to be merged with and into Purchaser or
any Purchaser Subsidiary pursuant to a 368 Reorganization.

         "Seller Proportional Share" means, if Comcast Parties are Seller
Parties, 57.45%, or, if Seller is Liberty, 42.55%.


                                       10
<PAGE>


         "Seller Sale Company Securities" means any Seller Company Securities
directly or indirectly owned by Seller Parties, Seller Subsidiaries or by
Subject Holders, other than Seller Merger Company Securities.

         "Seller Subsidiary" means the Subsidiaries of Seller Parties listed in
Section 1.01 of the Seller Disclosure Schedule.

         "Stock Plan" means the Company's 1995 Stock Option and Stock
Appreciation Rights Plan, including any amendments thereto.

         "Stock Price Calculation Days" means, with respect to the calculation
of an average Closing Price for any security, the ten (10) randomly selected
trading days during the twenty (20) consecutive trading days ending on the
trading day immediately prior to the date of the Buy-Sell Procedures Agreement
(such random selection shall be done by lot by representatives of Seller and
Purchaser on the second trading day following the date of the Buy-Sell
Procedures Agreement (the "Pricing Date")). Any such average Closing Price so
calculated hereunder shall be appropriately adjusted to reflect the effect of
any dividends, distributions, stock splits, reverse stock splits, stock
dividends and any other similar events (including the announcement thereof or
the record or ex trading date therefor) affecting the security with respect to
which such average Closing Price is being calculated during such twenty (20)
trading day period.

         "Stockholders Agreement" means the Amended and Restated Stockholders
Agreement, dated as of February 9, 1995, among CHC, Comcast QVC, QVC Programming
Holdings, Inc., Liberty, QVC Investment, Inc., and Liberty QVC, Inc., as such
agreement was in effect prior to the execution of the Buy-Sell Procedures
Agreement.
         "Subject Company Securities" means all Company Securities owned or held
by Subject Holders.

         "Subject Holder" means each present or former (since February 15, 1995)
director, officer or employee (whether full-time or part-time) of CHC, either
Seller Party (or any predecessor of CHC or either Seller Party) or any
Subsidiary of either Seller Party (other than the Company and its Subsidiaries),
including any member of any such Person's immediate family, or any transferee of
such Person, in each case, who owns or holds Company Securities. For purposes of
clarification, any Person who is or was a director, officer or employee of CHC,
either Seller Party or their respective Subsidiaries (other than the Company and
its Subsidiaries) and is or was a director, officer or employee of the Company
or any of its Subsidiaries will be a Subject Holder. Notwithstanding the
foregoing, any individual set forth in Section 1.01 of the Company Disclosure
Schedule is not a Subject Holder and the Company Securities listed opposite such


                                       11
<PAGE>

Person's name on Section 1.01 of the Company's Disclosure Schedule shall not be
Subject Company Securities.

         "Subsequent Proposed Affiliation Agreement" means the affiliation
agreement attached hereto as Exhibit C.

         "Subsidiary" means, with respect to any Person, any entity of which
securities or other ownership interests having ordinary voting power to elect a
majority of the board of directors or other persons performing similar functions
are at any time directly or indirectly owned by such Person.

         "Tax" means (i) any tax, governmental fee or other like assessment or
charge of any kind whatsoever (including, but not limited to, withholding on
amounts paid to or by any Person), together with any interest, penalty, addition
to tax or additional amount imposed by any governmental authority (a "Taxing
Authority") responsible for the imposition of any such tax (domestic or
foreign), and any liability for any of the foregoing as transferee, (ii)
liability for the payment of any amount of the type described in clause (i) as a
result of being or having been on or before the Closing Date a member of an
affiliated, consolidated, combined or unitary group, or a party to any agreement
or arrangement, as a result of which liability to a Taxing Authority is
determined or taken into account with reference to the activities of any other
Person and (iii) liability for the payment of any amount as a result of being
party to any Tax Sharing Agreement or with respect to the payment of any amount
imposed on any Person of the type described in (i) or (ii) as a result of any
existing express or implied agreement or arrangement (including, but not limited
to, an indemnification agreement or arrangement).

         "Tax Sharing Agreements" means all existing agreements or arrangements
(whether or not written) that provide for the allocation, apportionment, sharing
or assignment of any Tax liability or benefit, or the transfer or assignment of
income, revenues, receipts, or gains for the purpose of determining any Person's
Tax liability.

         "Transaction Agreements" means the Registration Rights Agreement, each
Subsidiary Merger Agreement, any Purchaser Note, the Buy-Sell Procedures
Agreement and the Proposed Comcast Affiliation Agreement.

         "Transactions" means the transactions contemplated hereby and by the
Transaction Agreements (other than the performance of the applicable parties'
obligations under the Proposed Comcast Affiliation Agreement).

          "Treasury Regulations" shall mean the regulations promulgated under
the Code in effect on the date hereof and the corresponding sections of any
regulations subsequently issued that amend or supersede such regulations.


                                       12
<PAGE>


         Any reference in this Agreement to a statute shall be to such statute,
as amended from time to time, and to the rules and regulations promulgated
thereunder.

         (b) Each of the following terms is defined in the Section set forth
opposite such term:

         Term                                                        Section
         ----                                                        --------

         368 Reorganization                                           2.02(b)
         Affiliate Transaction                                       11.02
         Amendment Date                                              10.02(b)
         Broker                                                       3.06
         Broker Fees                                                  3.06
         Closing                                                      2.02(a)
         Company Shareholders Agreement                               5.05(h)
         Company Subsidiary Securities                                5.06(b)
         Consents                                                     3.02
         Consideration Notice                                         7.05(a)
         Consideration Notice Date                                    7.05(a)
         Damages                                                      9.02(a)
         Default Purchase Price                                      10.02(b)
         Defaulting Purchaser                                        10.02(b)
         Designated Subsidiaries                                      7.05(d)
         DOJ                                                          7.01(c)
         Employee Plans                                               5.14(a)
         Employee Shares                                              5.05(h)
         Filings                                                      3.02
         Financial Statements                                         5.07
         FTC                                                          7.01(c)
         GAAP                                                         4.04
         Governmental Authority                                       3.02
         Indemnification Agreement                                    9.04
         Indemnifiable Officer                                        9.04
         Indemnified Party                                            9.03(a)
         Indemnifying Party                                           9.03(a)
         Interim Balance Sheet                                        5.07
         Interim Balance Sheet Date                                   5.07
         ITH                                                          7.08(a)
         Material Carriage Agreements                                 5.18
         Material Contracts                                           5.15(a)
         Merger Consideration                                         2.01(b)
         Non-Reorganization Purchase Price                            2.01(b)
         PBGC                                                         5.14(b)
         Purchase Price                                               2.01(b)

                                       13
<PAGE>

         Term                                                        Section
         ----                                                        --------
         Purchaser Notice                                             7.05(c)
         Purchaser Notice Date                                        7.05(c)
         Registration Statement                                       7.09
         Regulatory Amendment Date                                   10.02(d)
         Regulatory Default Purchase Price                           10.02(d)
         Regulatory Defaulting Purchaser                             10.02(d)
         Returns                                                      3.07(a)
         Seller Notice                                                7.05(c)
         Seller Notice Date                                           7.05(c)
         Seller Structure Notice Date                                 2.02(c)
         Seller Subsidiary Securities                                 3.04(e)
         Seller Termination Date                                     10.01(b)
         Subject Company Options                                      7.10
         Subsequent Exit Right                                       10.02(a)
         Subsidiary Merger Agreement                                  2.02(b)
         Term Sheet                                                   7.08(a)
         Title IV Plan                                                5.14(b)
         Voting Debt                                                  5.05(b)
         Warranty Breach                                              9.02(a)

                                    Article 2
                                PURCHASE AND SALE

Section 2.01. Purchase and Sale.

(a) Upon the terms and subject to the conditions of this Agreement, (x) Seller
Parties, jointly and severally, agree to (i) sell, or cause to be sold to
Purchaser or Purchaser Subsidiary, the Seller Sale Company Securities at the
Closing as provided in Section 2.02(a) and (ii) cause any Seller Subsidiary to
be acquired by Purchaser or Purchaser Subsidiary pursuant to a 368
Reorganization to be merged with and into Purchaser or Purchaser Subsidiary, as
applicable, as provided in Section 2.02(b) and in accordance with the terms of
any applicable Subsidiary Merger Agreement and (y) Purchaser agrees to, and
agrees to cause Purchaser Subsidiary to, (i) purchase and acquire from Seller or
any Seller Subsidiary the Seller Sale Company Securities at the Closing as
provided in Section 2.02(a) and (ii) acquire from any Seller Subsidiary the
Seller Merger Company Securities pursuant to a 368 Reorganization as provided in
Section 2.02(b) hereof and in accordance with the terms of the Subsidiary Merger
Agreement.

(b) The aggregate purchase price for the Seller Company Securities (the
"Purchase Price") is the Seller Proportional Share of the Company Value. The
Purchase Price shall be composed of: (i) the purchase price for the Seller Sale
Company Securities (the "Non-Reorganization Purchase Price"); and (ii)


                                       14
<PAGE>

merger consideration received in any merger of a Seller Subsidiary with and into
Purchaser or a Purchaser Subsidiary pursuant to a 368 Reorganization (the
"Merger Consideration").

         Section 2.02 . Closing. The closing (the "Closing") of the purchase and
sale of the Seller Sale Company Securities and the consummation of any 368
Reorganization hereunder shall take place simultaneously at the offices of Davis
Polk & Wardwell, 450 Lexington Avenue, New York, New York, as soon as possible,
but in no event later than five Business Days, after satisfaction of the
conditions set forth in Article 8 (other than conditions that by their nature
are to be satisfied and are in fact satisfied at the Closing), or at such other
time or place as Purchaser and Seller Parties may agree. At the Closing:

            (i) The portions of the Non-Reorganization Purchase Price to be paid
      in cash, Purchaser Qualifying Securities and/or Purchaser Notes will be
      delivered by Purchaser to Seller as follows:

                  (A) any Cash Consideration to be paid in respect of Seller
            Sale Company Securities will be paid in immediately available funds
            by wire transfer to an account of Seller with a bank in New York
            City designated by Seller, by notice to Purchaser, which notice
            shall be delivered not later than two Business Days prior to the
            Closing Date (or if not so designated, then by certified or official
            bank check payable in immediately available funds to the order of
            Seller in such amount);

                  (B) one or more certificates representing any portion of the
            Non-Reorganization Purchase Price to be paid in Purchaser Qualifying
            Securities, registered in the name of Seller or Seller's permitted
            assignee; and

                  (C) a Purchaser Note representing any portion of the
            Non-Reorganization Purchase Price, registered in the name of Seller
            or Seller's permitted assignee.

      (ii) Seller Parties shall deliver to Purchaser certificates for any Seller
Sale Company Securities duly endorsed or accompanied by stock powers duly
endorsed in blank, with any required transfer stamps affixed thereto.

   (b) Subject to the provisions of Section 7.05(c), at the request of Seller
Parties, Seller Parties and Purchaser agree to use their respective reasonable
best efforts to cause those Seller Subsidiaries holding Seller Company
Securities immediately prior to the Closing to be acquired by Purchaser or
Purchaser Subsidiary, pursuant to one or more transactions qualifying as a
reorganization within the meaning of Section 368 of the Code (each a "368
Reorganization").


                                       15
<PAGE>

Each such 368 Reorganization shall be effected at the Closing utilizing a
combination of one or more of the following as requested by Seller Parties
(subject to Section 7.05): (i) Purchaser Qualifying Securities; (ii) cash; and
(iii) Purchaser Notes. Each 368 Reorganization will be accomplished pursuant to
an agreement and plan of merger substantially in the form of Exhibit D hereto
(each, a "Subsidiary Merger Agreement"). Each Seller Subsidiary that will be
acquired by Purchaser or Purchaser Subsidiary pursuant to a 368 Reorganization
will immediately prior to the Closing enter into a separate Subsidiary Merger
Agreement with Purchaser or Purchaser Subsidiary, and the closing of the
transactions contemplated by each such Subsidiary Merger Agreement will be
consummated simultaneously with the Closing hereunder. The Merger Consideration
will be delivered at the Closing to the stockholders of each Seller Subsidiary
being acquired in a 368 Reorganization.

   (c) If Seller Parties elect to utilize one or more 368 Reorganizations,
Seller Parties will provide a notice (containing the information specified in
Section 7.05(d)) to Purchaser within five Business Days after the Purchaser
Notice Date, unless Purchaser has not delivered a Purchaser Notice, in which
case within fifteen Business Days after the Consideration Notice Date (the
"Seller Structure Notice Date"). Seller Parties will take such actions as are
necessary prior to the Closing Date to cause the Seller Subsidiaries to own at
the Closing the number of Seller Merger Company Securities as are specified in
such notice. The allocation between Seller Company Securities to be acquired by
Purchaser or Purchaser Subsidiary in the purchase and sale transaction and
Seller Company Securities to be acquired by Purchaser or Purchaser Subsidiary in
any 368 Reorganizations, will be made by Seller Parties in accordance with
Section 7.05.

         Section 2.03 . Adjustment to Number and Type of Purchaser Qualifying
Securities. If, between the date of the Buy-Sell Procedures Agreement and the
Closing Date, any change in the outstanding shares of any class of Purchaser
Qualifying Securities shall occur, including by reason of any reclassification,
recapitalization, stock split or combination, dividend (including stock
dividends) or distribution, exchange or readjustment of shares, or any
reclassification, recapitalization, stock split or combination, dividend
(including stock dividends) or distribution, exchange or readjustment of shares,
with a record date during such period, the number and type of Purchaser
Qualifying Securities deliverable pursuant to this Agreement and any 368
Reorganization shall be appropriately adjusted.

                                   Article 3
                REPRESENTATIONS AND WARRANTIES OF SELLER PARTIES

         Seller Parties, jointly and severally, represent and warrant to
Purchaser that:


                                       16
<PAGE>


         Section 3.01 . Corporate Existence and Power; Corporate Authorization.
Each Seller Party and each Seller Subsidiary is a corporation duly organized,
validly existing and in good standing under the Laws of its jurisdiction of
incorporation. Each Seller Party has the full power and authority to (a) execute
and deliver this Agreement and each Transaction Agreement to which it is a
party, and (b) sell, transfer and assign to Purchaser or Purchaser Subsidiary
all of its right, title and interest in and to all Seller Company Securities
(except that so long as Seller Parties have full power and authority to so sell,
transfer and assign the Subject Company Securities as of the Closing Date it
shall not be a breach of this representation in the event Seller Parties do not
have such full power and authority on and as of the date hereof). Each Seller
Subsidiary has the full power and authority to (i) execute and deliver each
Transaction Agreement to which it is a party, and (ii) sell, transfer and assign
to Purchaser or Purchaser Subsidiary all of its right, title and interest in and
to any Seller Company Securities it holds. The execution, delivery and
performance by each Seller Party of this Agreement and by each Seller Party and
each Seller Subsidiary of each Transaction Agreement to which it is a party, and
the consummation by each Seller Party and each Seller Subsidiary of the
Transactions are within each Seller Party's and such Seller Subsidiary's
corporate powers and have been duly authorized by all necessary corporate
action. This Agreement has been duly executed and delivered by each Seller Party
and constitutes a valid, binding and enforceable agreement of each Seller Party.
Each other Transaction Agreement, when executed and delivered by a Seller Party
or a Seller Subsidiary in accordance with this Agreement, will be duly executed
and delivered by it and will constitute a valid, binding and enforceable
agreement of such Seller Party or such Seller Subsidiary, as applicable. Comcast
QVC is and at all times from the date hereof through the Closing will be a
wholly owned Subsidiary of Comcast.

         Section 3.02 . No Consents or Approvals. The execution, delivery and
performance by Seller Parties of this Agreement and the consummation of the
Transactions by Seller Parties and the Seller Subsidiaries will not require
either Seller Party or any Seller Subsidiary to obtain any consent, approval,
order, permit, license or authorization (collectively, "Consents") under any Law
or any Contract to which either Seller Party, the Seller Subsidiaries or any of
their respective Affiliates is a party or by which any of the assets or
properties of Seller Parties, the Seller Subsidiaries or any of their respective
Affiliates is bound or make or file any requisite registration, qualification,
declaration or other statement (collectively, "Filings") with any federal,
state, local or foreign government or any court of competent jurisdiction,
regulatory or administrative agency or commission or other governmental
authority or instrumentality, domestic or foreign or supranational (each, a
"Governmental Authority" and collectively, "Governmental Authorities"), except
for (i) the filing of the certificate(s) of merger pursuant to any Subsidiary
Merger Agreement(s), (ii) the Consents and Filings with Governmental Authorities
set forth in Section 3.02 of the Seller Disclosure Schedule, (iii) compliance
with the HSR Act to the extent applicable,


                                       17
<PAGE>

(iv) such Consents as have previously been obtained, or such Filings as have
previously been made, and, in each case, which are in full force and effect as
of the Closing Date, or (v) those Consents required to be obtained or Filings
required to be made by Purchaser, Purchaser Subsidiary or the Company in
connection with the Transactions; provided, however, that the foregoing
representation made with respect to Consents required by Law and Filings made or
required to be made with any Governmental Authority is being provided by Seller
Parties based upon applicable information provided to them by the Company.

         Section 3.03 . Litigation. There is no Legal Proceeding pending against
either Seller Party, any Seller Subsidiary, any of their respective Affiliates
or any of their respective properties before any Governmental Authority relating
to the Transactions, and there is no provision of any Law applicable to either
Seller Party, any Seller Subsidiary or any of their respective Affiliates and no
judgment, injunction, order or decree applicable to or by which either Seller
Party, any Seller Subsidiary or any of their respective Affiliates is bound
which prohibits the consummation of the Transactions.

         Section 3.04 . Ownership of Company Securities; Certain Seller
Subsidiary Matters.

   (a) Other than the Seller Company Securities owned or held by Seller Parties,
any Seller Subsidiary and the Subject Holders listed in Section 3.04 of the
Seller Disclosure Schedule, none of Seller Parties, any of their Affiliates or
any Subject Holder owns, directly or indirectly, any Company Securities (or any
interest in any Company Securities).

   (b) Seller Parties or the Seller Subsidiaries have (or, in the case of
Subject Company Securities, have the right to acquire) good and valid title to
all of the Seller Company Securities set forth opposite their respective names
in Section 3.04 of the Seller Disclosure Schedule, free and clear of any Lien
(other than any Lien arising pursuant to this Agreement, the Stockholders
Agreement or the Company Shareholders Agreement).

   (c) Except as set forth in Section 3.04(c) of the Seller Disclosure Schedule,
the assets of the Seller Subsidiaries consist solely of (i) Seller Company
Securities or (ii) shares of capital stock of a Seller Subsidiary. On the
Closing Date, the assets of each Designated Subsidiary shall consist solely of
Seller Company Securities. No Proposed Merger Subsidiary has any liabilities of
any kind whatsoever, whether absolute, or contingent, mature or unmatured,
liquidated or unliquidated, accrued or unaccrued, known or unknown, whenever
arising, other than (A) any obligations arising hereunder or under the
Transaction Agreements, (B) liabilities that are immaterial and (C) liabilities
that result from a breach by Purchaser, Purchaser Subsidiary or any of their
respective Affiliates of any of their representations, warranties and covenants
contained in any Subsidiary


                                       18
<PAGE>

Merger Agreement. Except with respect to matters relating to the formation of
such Proposed Merger Subsidiary and except as set forth in Section 3.04 of the
Seller Disclosure Schedule, no Proposed Merger Subsidiary has engaged in any
business activities other than (I) holding (x) the Seller Merger Company
Securities and/or (y) shares of capital stock of another Seller Subsidiary and
(II) the Transactions, including the execution and delivery of any Transaction
Agreements to which it is a party. On the Closing Date, each Designated
Subsidiary will not be engaged in any business activity other than holding
Seller Merger Company Securities and the Transactions including the execution
and delivery of any Transaction Agreement to which it is a party.

   (d) Each Seller Subsidiary is in compliance in all material respects with all
applicable Laws in respect of the conduct of its business and ownership,
possession and maintenance of its assets.

   (e) Seller or a direct or indirect wholly-owned Subsidiary of Seller owns of
record all of the issued and outstanding shares of capital stock and voting
securities of each Seller Subsidiary, free and clear of any Lien, purchase
option, call or similar right (other than those arising out of this Agreement,
any Transaction Agreement and the Stockholders Agreement), and all such shares
and securities have been duly authorized and validly issued and are fully paid
and non-assessable. There are no outstanding securities or agreements or
commitments of any kind to issue securities of any Seller Subsidiary or any
securities which are convertible into or exercisable or exchangeable for shares
of any Seller Subsidiary's capital stock or voting securities or options or
other rights to acquire from any Seller Subsidiary, or other obligations of any
Seller Subsidiary to issue, any capital stock, voting securities or securities
convertible into or exercisable or exchangeable for capital stock or voting
securities of any Seller Subsidiary (collectively the "Seller Subsidiary
Securities"). There are no outstanding obligations of either Seller Party or any
Subsidiary of either Seller Party to repurchase, redeem or otherwise acquire the
Seller Subsidiary Securities of any Seller Subsidiary from any other Person.

         Section 3.05 . Seller Company Securities; Transferability of Title.
Immediately after the sale, transfer and assignment of the Seller Sale Company
Securities and the consummation of any 368 Reorganization, Purchaser or
Purchaser Subsidiary will have good title to the Seller Company Securities free
and clear of all Liens or other restrictions on ownership, transfer or voting
(other than any arising pursuant to this Agreement or the Company Shareholders
Agreement, under the securities Laws of the United States of America or any
state thereof or created by Purchaser or any of its Affiliates).

         Section 3.06 . Brokers or Finders. No agent, broker, investment banker,
financial advisor or other Person (any such Person, a "Broker") is or will be
entitled, by reason of any agreement, act or statement by either Seller Party or
any

                                       19
<PAGE>

of their respective Subsidiaries, Affiliates, directors, officers, employees
or agents, to any financial advisory, broker's, finder's or similar fee or
commission, to reimbursement of expenses or to indemnification or contribution
in connection with any of the negotiations leading to this Agreement or the
Transactions (collectively, "Broker Fees"), other than any such Broker Fees
payable solely by the Seller Parties.

         Section 3.07 . Tax Representations.

   (a) Filing and Payment. Except as set forth in Section 3.07(a) of the Seller
Disclosure Schedule, (i) all material Tax returns, statements, reports and forms
(including estimated tax or information returns and reports) (collectively,
"Returns") required to be filed with any Taxing Authority with respect to any
Pre-Closing Tax Period by or on behalf of each Proposed Merger Subsidiary, have,
to the extent required to be filed on or before the date hereof or the Closing
Date, as applicable (taking into account any extension of time within which to
file), been filed when due in accordance with all applicable Laws; (ii) as of
the time of filing, the Returns were true and complete in all material respects;
and (iii) all material Taxes due and payable by each Proposed Merger Subsidiary
have been timely paid, or withheld and remitted to the appropriate Taxing
Authority. There are no liens or security interests on any of the assets of any
Proposed Merger Subsidiary that arose in connection with any failure (or alleged
failure) to pay any Tax (except for Liens that arise by operation of Law for
Taxes not yet due and payable).

   (b) Procedure and Compliance. Except as set forth in Section 3.07(b) of the
Seller Disclosure Schedule, there is no claim, audit, action, suit, proceeding
or investigation now pending or threatened against or with respect to any
Proposed Merger Subsidiary in respect of any Tax. All deficiencies or
assessments asserted against any Proposed Merger Subsidiary by any Taxing
Authority have been paid or fully and finally settled.

   (c) Taxing Jurisdictions. Section 3.07(c) of the Seller Disclosure Schedule
sets forth a list of all jurisdictions (whether foreign or domestic) in which
each Proposed Merger Subsidiary currently files Returns.

   (d) Tax Sharing, Consolidation and Similar Arrangements. Except as set forth
in Section 3.07(d) of the Seller Disclosure Schedule, (i) no Proposed Merger
Subsidiary has been a member of an affiliated, consolidated, combined or unitary
group other than one of which Comcast was the common parent; and (ii) no
Proposed Merger Subsidiary has entered into any agreement or arrangement with
any Taxing Authority with regard to the Tax liability of any Proposed Merger
Subsidiary affecting any Tax period for which the applicable statute of
limitations, after giving effect to extensions or waivers, has not expired.


                                       20
<PAGE>


   (e) Statute of Limitations. Except as set forth in Section 3.07(e) of the
Seller Disclosure Schedule, no Proposed Merger Subsidiary has waived any statute
of limitations in respect of Taxes or agreed to any extension of time with
respect to a Tax assessment or deficiency.

   (f) Section 355 Matters. No Proposed Merger Subsidiary has constituted either
a "distributing corporation" or a "controlled corporation" in a distribution of
stock qualifying for tax-free treatment under Section 355 of the Code (x) in the
two years prior to the date of this Agreement or (y) in a distribution which
could otherwise constitute part of a "plan" or "series of related transactions"
(within the meaning of Section 355(e) of the Code) in conjunction with the
Transactions.

         Section 3.08 . Private Placement. If and to the extent that Seller
Parties or any Seller Subsidiary shall receive any Purchaser Qualifying
Securities or a Purchaser Note, as of the Company Value Delivery Date:

   (a) Any Seller Party or any such Seller Subsidiary is acquiring such
Purchaser Qualifying Securities or a Purchaser Note solely for the purpose of
investment for its own account, not as a nominee or agent, and not with a view
to, or for offer or sale in connection with, any distribution thereof in any
transaction which would be in violation of the securities laws of the United
States of America or any state thereof. No Seller Party nor any Seller
Subsidiary has any contract, undertaking, agreement or arrangement with any
Person to sell, transfer or grant participation to any third person with respect
to any of the Purchaser Qualifying Securities or any Purchaser Note which Seller
Parties or any Seller Subsidiary may receive. Seller Parties and any Seller
Subsidiary understand that any Purchaser Qualifying Securities or any Purchaser
Note have not been registered under the 1933 Act by reason of a specific
exemption from the registration provisions of the 1933 Act which depends upon,
among other things, the bona fide nature of the investment intent as expressed
herein;

   (b) Each Seller Party and each Seller Subsidiary has sufficient knowledge and
experience in financial and business matters so as to be capable of evaluating
the merits and risks of its investment in any Purchaser Qualifying Securities or
any Purchaser Note which Seller Parties or any Seller Subsidiary may receive and
Seller Parties and any Seller Subsidiary are capable of bearing the economic
risks of such investment; and

   (c) Seller Parties and each Seller Subsidiary understand that any Purchaser
Qualifying Securities or any Purchaser Note which Seller Parties or any Seller
Subsidiary may receive may not be sold, transferred to or otherwise disposed of
without registration under the 1933 Act, or the availability of any exemption
therefrom.


                                       21
<PAGE>


                                    Article 4
                   REPRESENTATIONS AND WARRANTIES OF PURCHASER

         Purchaser represents and warrants to Seller Parties that:

Section 4.01 . Corporate Existence and Power; Corporate Authorization. Purchaser
and each Purchaser Subsidiary, if any, is duly organized or formed, validly
existing and in good standing under the Laws of the jurisdiction in which it is
so organized or formed. Purchaser has the full power and authority to (i)
execute and deliver this Agreement and each Transaction Agreement to which it is
a party, (ii) purchase, acquire and accept from each Seller Party and Seller
Subsidiary all of its right, title and interest in and to the Seller Company
Securities, and (iii) to the extent Purchaser Qualifying Securities and/or
Purchaser Notes are to be delivered at the Closing, issue, sell and deliver such
Purchaser Qualifying Securities and/or issue, make and deliver such Purchaser
Notes. Each Purchaser Subsidiary has the full power and authority to (a) execute
and deliver each Transaction Agreement to which it is a party, and (b) purchase,
acquire and accept from each Seller Party and Seller Subsidiary all of its
right, title and interest in and to the Seller Company Securities. The
execution, delivery and performance by Purchaser of this Agreement and by
Purchaser and each Purchaser Subsidiary of each Transaction Agreement to which
it is a party, and the consummation by Purchaser and each Purchaser Subsidiary
of the Transactions are within Purchaser's and such Purchaser Subsidiary's
corporate or limited liability company powers, as applicable, and have been duly
authorized by all necessary corporate or limited liability company action. This
Agreement has been duly executed and delivered by Purchaser and constitutes a
valid, binding and enforceable agreement of Purchaser. Each other Transaction
Agreement, when executed and delivered by Purchaser or a Purchaser Subsidiary in
accordance with this Agreement, will be duly executed and delivered by it and
will constitute a valid, binding and enforceable agreement of Purchaser or such
Purchaser Subsidiary, as applicable.

         Section 4.02 . No Consents or Approvals. The execution, delivery and
performance by Purchaser of this Agreement and the consummation of the
Transactions by Purchaser and any Purchaser Subsidiary, if applicable, will not
require Purchaser or any Purchaser Subsidiary to obtain (i) any Consents under
any Law or (ii) any Contract to which Purchaser, Purchaser Subsidiary or any of
their respective Affiliates is bound or by which any of the assets or properties
of Purchaser, Purchaser Subsidiary or any of their respective Affiliates is
bound or make or file any requisite Filing with any Governmental Authority,
except for (i) the filing of the certificate(s) of merger pursuant to any
Subsidiary Merger Agreement(s), (ii) the Consents and Filings with Governmental
Authorities set forth in Section 4.02 of the Purchaser Disclosure Schedule,
(iii) compliance with the HSR Act to the extent applicable, (iv) such Consents
as have previously been obtained, or such Filings as have previously been made,
and, in each case, which


                                       22
<PAGE>

are in full force and effect as of the Closing Date, or (v) those Consents
required to be obtained or Filings required to be made by Seller Parties, the
Proposed Seller Subsidiaries or the Company in connection with the Transactions;
provided, however, that the foregoing representation made with respect to
Consents required by Law and Filings made or required to be made with any
Governmental Authority is being provided by Purchaser based upon applicable
information provided to it by the Company.

         Section 4.03 . Litigation. There is no Legal Proceeding pending against
Purchaser, Purchaser Subsidiary, if applicable, any of their respective
Affiliates or any of their respective properties before any Governmental
Authority relating to the Transactions, and there is no provision of any Law
applicable to Purchaser, the Purchaser Subsidiary, if applicable, or any of
their respective Affiliates and no judgment, injunction, order or decree
applicable to or by which Purchaser, the Purchaser Subsidiary, if applicable, or
any of their respective Affiliates is bound which prohibits the consummation of
the Transactions.

         Section 4.04 . Purchaser Reports and Financial Statements. The
Purchaser Commission Filings constitute all of the documents (other than
preliminary materials) that Purchaser was required to file with the Commission
since December 31, 2001 to the date of this Agreement. As of their respective
dates, each of the Purchaser Commission Filings complied in all material
respects with the applicable requirements of the 1933 Act, the 1934 Act and the
rules and regulations promulgated under each of the 1933 Act and the 1934 Act,
and, at the time filed, none of the Purchaser Commission Filings contained as of
such date any untrue statement of a material fact or omitted to state a material
fact required to be stated therein or necessary to make the statements therein,
in light of the circumstances under which they were made, not misleading. When
filed with the Commission, the financial statements included in the Purchaser
Commission Filings were prepared in accordance with accounting principles
generally accepted in the United States ("GAAP") consistently applied (except as
may be indicated therein or in the notes or schedules thereto), and such
financial statements fairly present the consolidated financial position of the
Purchaser and its consolidated cash flows for the periods then ended, subject,
in the case of unaudited interim financial statements, to normal, recurring
year-end audit adjustments.

         Section 4.05 . Capital Stock. If Purchaser Qualifying Securities
constitute all or a portion of the Purchase Price, the authorized capital stock
of Purchaser conforms as to legal matters to the description thereof contained
in (a) the Registration Statement on Form S-4 of Comcast filed on May 14, 2002,
as amended or supplemented to the date hereof, in the event that any Comcast
Party is Purchaser, or (b) the Registration Statement on Form 8-A, of Liberty
filed on July 24, 2001, as amended or supplemented to the date hereof, in the
event that Liberty is the Purchaser. If Purchaser Qualifying Securities
constitute all or a


                                       23
<PAGE>

portion of the Purchase Price, Section 4.05 of the Purchaser Disclosure Schedule
sets forth a true and correct statement of the authorized shares of each class
or series of capital stock of the Purchaser, the number of shares outstanding of
each such class or series as of May 31, 2003, and the number of shares of each
class or series of capital stock issuable upon the exercise, exchange or
conversion of outstanding rights, warrants, or convertible or exchangeable
securities which are exercisable or exchangeable for, or convertible into,
capital stock of Purchaser.

         Section 4.06 . Share Authorization; Ownership.

   (a) Any Purchaser Qualifying Securities have been duly authorized and, if and
when issued and delivered in accordance with the terms of this Agreement, will
be validly issued, fully paid and non-assessable, free and clear of any Liens
and any issuance of such Purchaser Qualifying Securities will not be subject to
any preemptive or similar rights.

   (b) Purchaser will transfer and deliver to Seller and Seller Subsidiaries at
the Closing valid title to any and all of the Purchaser Qualifying Securities
free and clear of any Lien and any other limitation or restriction (including
any restriction on the right to vote, sell or otherwise dispose of such
Purchaser Qualifying Securities other than restrictions arising under the
Registration Rights Agreement and applicable Law).

         Section 4.07 . Private Placement.

   (a) Purchaser and any Purchaser Subsidiary are acquiring the Seller Company
Securities solely for the purpose of investment for their own account, not as a
nominee or agent, and not with a view to, or for offer or sale in connection
with, any distribution thereof in any transaction which would be in violation of
the securities Laws of the United States of America or any state thereof.
Neither Purchaser nor any Purchaser Subsidiary has any contract, undertaking,
agreement or arrangement with any Person to sell, transfer or grant
participation to any other Person with respect to any of the Seller Company
Securities.

   (b) Purchaser and any Purchaser Subsidiary have sufficient knowledge and
experience in financial and business matters so as to be capable of evaluating
the merits and risks of their investment in the Company and Purchaser and any
Purchaser Subsidiary are capable of bearing the economic risks of such
investment.

   (c) Purchaser and any Purchaser Subsidiary understand that the Seller Company
Securities may not be sold, transferred to or otherwise disposed of without
registration under the 1933 Act, or the availability of an exemption therefrom.
Purchaser and any Purchaser Subsidiary understand that the Company


                                       24
<PAGE>

is under no obligation to register the Seller Company Securities delivered
hereunder.

         Section 4.08 . Material Change. If Purchaser Qualifying Securities or a
Purchaser Note constitute all or a portion of the Purchase Price, since March
31, 2003, there has not been any change, event or circumstance which, when taken
individually or together with all other changes, events or circumstances since
that date, has had or could reasonably be expected to have a Material Adverse
Effect on Purchaser and its Subsidiaries, taken as a whole (excluding the
Company and its Subsidiaries).

         Section 4.09 . Brokers or Finders. No Broker is or will be entitled, by
reason of any agreement, act or statement by Purchaser or its Subsidiaries,
Affiliates, directors, officers, employees or agents, to any Broker Fees, other
than any such Broker Fees payable solely by Purchaser.

                                    Article 5
                  REPRESENTATIONS AND WARRANTIES OF THE COMPANY

         The Company represents and warrants to Purchaser that:

         Section 5.01 . Corporate Existence and Power. The Company is a
corporation duly organized, validly existing and in good standing under the Laws
of its jurisdiction of incorporation and has all corporate powers and all
Consents required under any Law to own, lease and operate its properties and to
carry on its business as now conducted, except for those Consents the absence of
which has not had and could not reasonably be expected to have, individually or
in the aggregate, a Company Material Adverse Effect. The Company is duly
qualified to do business as a foreign corporation and is in good standing in
each jurisdiction in which the properties owned, leased or operated by it or the
nature of its activities makes such qualifications necessary, except for those
jurisdictions where the failure to be so qualified or in good standing has not
had or could not reasonably be expected to have, individually or in the
aggregate, a Company Material Adverse Effect.

         Section 5.02 . Corporate Authorization. The Company has the full power
and authority to (i) execute and deliver this Agreement and each other
Transaction Agreement to which it is a party, and (ii) consummate the
Transactions. The execution, delivery and performance by the Company of this
Agreement and each other Transaction Agreement to which it is a party and the
consummation by the Company of the Transactions are within the Company's
corporate powers and have been duly authorized by all necessary corporate
action. This Agreement has been duly executed and delivered by the Company and
constitutes a valid, binding and enforceable agreement of the Company. Each
other Transaction Agreement,


                                       25
<PAGE>

when executed and delivered by the Company in accordance with this Agreement,
will be duly executed and delivered by it and will constitute a valid, binding
and enforceable agreement of the Company.

         Section 5.03 . No Consents or Approvals. Except as set forth in Section
5.03 of the Company Disclosure Schedule, the execution, delivery and performance
by the Company of this Agreement and the consummation of the Transactions by the
Company will not require the Company to obtain any Consents under any Law or any
Contract to which the Company or any of its Subsidiaries is a party or by which
any of the assets or properties of the Company or any of its Subsidiaries is
bound or make or file any requisite Filing with any Governmental Authority,
except for (i) such Consents as have previously been obtained or such Filings as
have previously been made and are in full force and effect as of the Closing
Date, (ii) any Filings to be made in compliance with any applicable requirements
of the securities Laws of the United States of America or any state thereof and
any other applicable securities or takeover Laws, whether state or foreign,
(iii) any Consents or Filings the absence of which has not had or could not
reasonably be expected to have, individually or in the aggregate, a Company
Material Adverse Effect or materially to impair the ability of the Company to
consummate the Transactions, or (iv) those Consents required to be obtained or
Filings required to be made by Seller Parties or Purchaser in connection with
the Transactions.

         Section 5.04 . Non-Contravention. The execution, delivery and
performance by the Company of this Agreement and the consummation of the
Transactions do not and will not (i) contravene, conflict with, or result in any
violation or breach of any provision of the certificate of incorporation or
bylaws of the Company, (ii) assuming compliance with the matters referred to in
Section 5.03, contravene, conflict with, or result in a violation or breach of
any provision of any applicable Law, (iii) require any action by any Person
(other than the delivery of a Consent) under, constitute a default under, or
cause or permit the termination, cancellation, acceleration or other change of
any right or obligation or the loss of any benefit to which the Company or any
of its Subsidiaries is entitled under any provision of any agreement or other
instrument to which the Company or any of its Subsidiaries is a party or by
which any of the assets or properties of the Company or any of its Subsidiaries
is bound, or (iv) assuming the accuracy of Section 5.03, result in the creation
or imposition of any Lien on any asset of the Company or any of its
Subsidiaries, except for such failures to take any other such action, defaults,
terminations, cancellations, accelerations, changes, losses or Liens referred to
in Section 5.04(iii) and Section 5.04(iv) which have not had and could not
reasonably be expected to have, individually or in the aggregate, a Company
Material Adverse Effect or materially impair the ability of the Company to
consummate the Transactions.


                                       26
<PAGE>


         Section 5.05 . Capitalization.

   (a) The authorized capital stock of the Company consists solely of 5,406,085
shares of Common Stock. As of the date hereof, (i) 5,092,736 shares of Common
Stock were issued and outstanding and (ii) 221,368 shares of Common Stock are
deliverable upon the exercise of outstanding Company Options (and in the case of
the Person named in Section 1.01 of the Company Disclosure Schedule shares are
deliverable pursuant to such Person's Contract and rights set forth therein).
All outstanding shares of Common Stock have been duly authorized, validly
issued, fully paid and nonassessable, and are not subject to and have not been
issued in violation of any preemptive rights and have not been issued in
violation of the securities Laws of the United States. All shares of Common
Stock that may be issued pursuant to outstanding Company Options, when issued in
accordance with the respective terms thereof, will be duly authorized, validly
issued, fully paid and nonassessable, and will not be subject to and will not be
issued in violation of any preemptive rights and will not be issued in violation
of the securities Laws of the United States.

   (b) There are no outstanding bonds, debentures, notes or other indebtedness
of the Company or any of its Subsidiaries that have the right to vote (or that
are or, after the passage of time, may be convertible into securities having the
right to vote) on any matters on which stockholders of the Company may vote
("Voting Debt").

   (c) Section 5.05(c) of the Company Disclosure Schedule includes a true and
complete list, as of the date hereof, of all outstanding Company Options showing
for each Company Option the following: (i) the holder thereof, (ii) the date of
issuance, (iii) the expiration date, (iv) the exercise price, (v) the number of
shares of Common Stock covered thereby and (vi) the vesting schedule for such
Company Option. Prior to the date hereof, the Company has caused to be delivered
to Seller Parties and Purchaser true and complete copies of the Stock Plan and
the form of stock option agreement relating to each of the Company Options.

   (d) Except as set forth in Section 5.05(d) of the Company Disclosure
Schedule, there are no outstanding or authorized subscriptions, options,
warrants, calls, rights, commitments or any other agreements of any character to
or by which the Company or any of its Subsidiaries is a party or is bound that,
directly or indirectly, obligate the Company or any of its Subsidiaries to
issue, deliver or sell or cause to be issued, delivered or sold any additional
shares of Common Stock or any other capital stock, equity interest or Voting
Debt of the Company or any of its Subsidiaries, any securities convertible into,
or exercisable or exchangeable for, or evidencing the right to subscribe for any
such shares, interests or Voting Debt, or any phantom shares, phantom equity
interests or stock


                                       27
<PAGE>

or equity appreciation rights, or obligating the Company or any of its
Subsidiaries to grant, extend or enter into any such subscription, option,
warrant, call or right.

   (e) Except as set forth in Section 5.05(e) of the Company Disclosure
Schedule, neither the Company nor any Subsidiary thereof is subject to any
obligation (contingent or otherwise) to redeem, repurchase or otherwise acquire
or retire any shares of its capital stock or other equity interests.

   (f) Except as set forth in Section 5.05(f) of the Company Disclosure
Schedule, since the close of business on the Interim Balance Sheet Date, no
shares of capital stock of the Company have been issued or have been transferred
from the Company's treasury, except shares of Common Stock issued upon the
exercise, in accordance with their terms, of Company Options outstanding at the
close of business on such date.

   (g) Except for the Stock Plan and as set forth in Section 5.05(g) of the
Company Disclosure Schedule, neither the Company nor any of its Subsidiaries has
adopted, authorized or assumed any plans, arrangements or practices for the
benefit of their respective officers, employees, directors or any other Persons,
that require or permit the issuance, sale, purchase or grant of any capital
stock, other equity interests or Voting Debt of the Company or any of its
Subsidiaries, any other securities convertible into, or exercisable or
exchangeable for, any such capital stock, interests or Voting Debt, or any
phantom shares, phantom equity interests or stock or equity appreciation rights.

   (h) Except as set forth on Section 5.05(h) of the Company Disclosure
Schedule, other than shares of Common Stock owned, directly or indirectly, by
Purchaser and its Subsidiaries, Seller Parties and the Seller Subsidiaries, or
by Subject Holders, the only shares of Common Stock outstanding ("Employee
Shares") are held by current or former officers, directors and employees of the
Company or its Subsidiaries who are not Subject Holders. All Employee Shares are
subject to the terms of the shareholders agreement among the Company, such
officer, director or employee and the other parties thereto, including Liberty,
Comcast and/or certain Affiliates of each of Liberty and Comcast, the form of
which (as used by the Company on the date hereof) is attached hereto as Exhibit
E (the "Company Shareholders Agreement"). Except as set forth in Section 5.05(h)
of the Company Disclosure Schedule, all Persons owning Employee Shares have
entered into a Company Shareholders Agreement.

         Section 5.06 . Subsidiaries.

   (a) Each Subsidiary of the Company is a corporation duly incorporated,
validly existing and in good standing under the Laws of its jurisdiction of
incorporation and has all corporate powers and all Consents required under any
Law to own, lease and operate its properties and to carry on its business as now


                                       28
<PAGE>

conducted, except for those Consents the absence of which has not had or could
not reasonably be expected to have, individually or in the aggregate, a Company
Material Adverse Effect. Each such Subsidiary is duly qualified to do business
as a foreign corporation or other entity and is in good standing in each
jurisdiction in which the properties owned, leased or operated by it or the
nature of its activities makes such qualifications necessary, except for those
jurisdictions where the failure to be so qualified has not had or could not
reasonably be expected to have, individually or in the aggregate, a Company
Material Adverse Effect.

   (b) Except as set forth in Section 5.06(b) of the Company Disclosure
Schedule, all of the outstanding capital stock of or other voting securities or
ownership interests in each Subsidiary of the Company are owned by the Company,
directly or indirectly, free and clear of any Lien and free of any other
limitation or restriction (including any restriction on the right to vote, sell
or otherwise dispose of such capital stock or other voting securities or
ownership interests). Except as set forth in Section 5.06(b) of the Company
Disclosure Schedule, there are no outstanding (i) securities of the Company or
any of its Subsidiaries convertible into or exchangeable for shares of capital
stock of or other voting securities or ownership interests in any Subsidiary of
the Company or (ii) options or other rights to acquire from the Company or any
of its Subsidiaries, or other obligation of the Company or any of its
Subsidiaries to issue, any capital stock of or other voting securities or
ownership interests in, or any securities convertible into or exchangeable for
any capital stock of or other voting securities or ownership interests in, any
Subsidiary of the Company (the items in clauses (i) and (ii) of this Section
5.06(b) being referred to collectively as the "Company Subsidiary Securities"),
and there are no outstanding obligations of the Company or any of its
Subsidiaries to repurchase, redeem or otherwise acquire any of the Company
Subsidiary Securities.

         Section 5.07 . Financial Statements. Attached as Section 5.07 of the
Company Disclosure Schedule are (i) the audited balance sheets of the Company
and its Subsidiaries as of December 31, 2001 and 2002, and the related audited
consolidated statements of income, retained earnings and cash flows for each of
the three years ended December 31, 2002 (including the notes thereto and other
financial information included therein), certified in each case by Deloitte &
Touche LLP, the independent certified public accountants for the Company, and
(ii) the unaudited balance sheet (the "Interim Balance Sheet") of the Company
and its Subsidiaries as of March 31, 2003 (the "Interim Balance Sheet Date") and
the related unaudited statements of income, retained earnings and cash flows for
the Company and its Subsidiaries for the period from January 1, 2003, through
the Interim Balance Sheet Date, in each case prepared by or on behalf of the
Company (such audited and unaudited financial statements, collectively, the
"Financial Statements"). Except as provided in Schedule 5.07 of the Company
Disclosure Schedule, the Financial Statements (i) conform to the books and
records of the Company in all material respects, (ii) fairly present in all
material


                                       29
<PAGE>

respects the financial position of the Company as of the dates indicated and the
results of operations, retained earnings and cash flows for the respective
periods indicated, and (iii) were prepared in accordance with GAAP, consistently
applied; provided that the Interim Balance Sheet and other interim statements
are subject to normal, recurring year-end audit adjustments (none of which are
material, individually or in the aggregate, to the Company's knowledge) and may
not include all footnote disclosure required by GAAP. Except as set forth in
Section 5.07 of the Company Disclosure Schedule as and to the extent reflected
or reserved against in the Interim Balance Sheet or in the ordinary course of
business consistent with past practices, the Company and its Subsidiaries did
not as of the Interim Balance Sheet Date have any material liability or
obligation of any kind, whether accrued, absolute, contingent, unliquidated or
otherwise and whether due or to become due (including any liability for breach
of contract, breach of warranty, torts, infringements, claims or lawsuits).
Since the Interim Balance Sheet Date, except as set forth in Section 5.07 of the
Company Disclosure Schedule, the Company and its Subsidiaries have not incurred
any liability or obligation of any kind, in excess of an aggregate of
$5,000,000, whether accrued, absolute, contingent, unliquidated or otherwise and
whether due or to become due (including any liability for breach of contract,
breach of warranty, torts, infringements, claims or lawsuits), other than in the
ordinary course of business consistent with past practice.

         Section 5.08 . Absence of Certain Changes. Since the Company Balance
Sheet Date, the business of the Company and its Subsidiaries has been conducted
in the ordinary course of business consistent with past practices and, except as
disclosed in Section 5.08 of the Company Disclosure Schedule, there has not
been:

   (a) any event, occurrence, development or state of circumstances or facts
that has had or could reasonably be expected to have, individually or in the
aggregate, a Company Material Adverse Effect;

   (b) any declaration, setting aside or payment of any dividend or other
distribution with respect to any shares of capital stock of the Company or any
repurchase, redemption or other acquisition by the Company or any of its
Subsidiaries of any outstanding shares of capital stock or other securities of,
or other ownership interests in, the Company or any of its Subsidiaries;

   (c) any amendment, modification, waiver or change of any term of any
outstanding security of the Company or any of its Subsidiaries;

   (d) any incurrence, assumption or guarantee by the Company or any of its
Subsidiaries of any Debt, other than in the ordinary course of business
consistent with past practice, the principal or face amount of which Debt so
incurred, in the aggregate, does not exceed $25,000,000;


                                       30
<PAGE>


   (e) any creation or other incurrence by the Company or any of its
Subsidiaries of any Lien on any material asset other than in the ordinary course
of business consistent with past practices;

   (f) any making of any material loan, advance or capital contribution to or
investment in any Person other than loans, advances or capital contributions to
or investments in the Company's Subsidiaries in the ordinary course of business
pursuant to Contracts existing on the date hereof;

   (g) any transaction or commitment made, or any Contract entered into, or
amended or modified, by the Company or any of its Subsidiaries relating to its
assets or business (including the acquisition or disposition of any assets) or
any waiver by the Company or any of its Subsidiaries of any Contract or other
right, in either case, which transaction, commitment, Contract or waiver,
individually or in the aggregate, is material to the Company and its
Subsidiaries, taken as a whole, other than transactions and commitments in the
ordinary course of business consistent with past practices;

   (h) any change in any method of accounting principles or practice by the
Company or any of its Subsidiaries, except for any such change required by
reason of a concurrent change in GAAP;

   (i) any (i) grant or entering into of any Material Employment Arrangement or
amendment to any existing Material Employment Arrangement, including any
amendment which would increase benefits payable under any existing Material
Employment Arrangement, (ii) establishment, adoption or amendment (except as
required by applicable Law) of any collective bargaining, bonus, profit-sharing,
thrift, pension, retirement, deferred compensation, compensation, stock option,
restricted stock or other benefit plan or arrangement covering any officer or
employee of the Company or any of its Subsidiaries or (iii) any amendment or
modification of an existing employment agreement or arrangement that results in
such employment agreement or arrangement becoming a Material Employment
Arrangement, in each case, other than as provided for under Section 6.01(b)(v)
of this Agreement;

   (j) any modification or change to any Material Contract or any Carriage
Agreement that is not a Material Contract;

   (k) any waiver or release of any right or claim of substantial value by the
Company or any of its Subsidiaries related to any Material Contract or any
Carriage Agreement that is not a Material Contract;

   (l) any payment, discharge or satisfaction of any material claim, liability
or obligation by the Company or any of its Subsidiaries, other than the payment,
discharge or satisfaction in the ordinary course of business of liabilities


                                       31
<PAGE>

reflected or reserved against in the Company Balance Sheet or incurred since the
Company Balance Sheet Date in the ordinary course of business; or

   (m) any material labor dispute, other than routine individual grievances, or
any activity or proceeding by a labor union or representative thereof to
organize any employees of the Company or any of its Subsidiaries, which
employees were not subject to a collective bargaining agreement at the Company
Balance Sheet Date, or any material lockouts, strikes, slowdowns, work stoppages
or threats thereof by or with respect to such employees.

         Section 5.09 . Debt; No Undisclosed Material Liabilities. Section 5.09
of the Company Disclosure Schedule sets forth the amount of each individual item
of Debt of the Company and its Subsidiaries at the Interim Balance Sheet Date
having an outstanding principal or face amount in excess of $5,000,000 and, with
respect to each such item of Debt, identification of any Contract or other
instrument relating to such Debt and a summary of the material terms thereof as
of the date hereof. Other than those Debt items listed in Section 5.09 of the
Company Disclosure Schedule, there are no liabilities of the Company or any of
its Subsidiaries of any kind whatsoever, whether accrued, contingent, absolute,
determined, determinable or otherwise, and there is no existing condition,
situation or set of circumstances that could reasonably be expected to result in
such a liability, other than:

   (a) liabilities or obligations disclosed and provided for in the Interim
Balance Sheet or in the notes thereto; and

   (b) liabilities or obligations incurred in the ordinary course of business
since the Interim Balance Sheet Date that have not had and could not reasonably
be expected to have, individually or in the aggregate, a Company Material
Adverse Effect.

         Section 5.10 . Compliance with Laws and Court Orders. Except as set
forth in Section 5.10 of the Company Disclosure Schedule, the Company and each
of its Subsidiaries is and, since January 1, 2003 has been in compliance with,
and to the knowledge of the Company is not under investigation with respect to
and has not been threatened to be charged with or given notice of any violation
of, any applicable Law, except for failures to comply or violations that have
not had and could not reasonably be expected to have, individually or in the
aggregate, a Company Material Adverse Effect.

         Section 5.11 . Litigation. Except as disclosed in Section 5.11 of the
Company Disclosure Schedule, there is no Legal Proceeding pending against, or,
to the knowledge of the Company, threatened against or affecting (or any basis
therefor), the Company, any of its Subsidiaries, any present or former (since
February 15, 1995) officer, director or employee of the Company or any of its


                                       32
<PAGE>

Subsidiaries or any other Person for whom the Company or any of such Subsidiary
may be liable (including as a result of indemnity obligations) or any of their
respective properties before any arbitrator or before or by any Governmental
Authority, that, if determined or resolved adversely in accordance with the
plaintiff's demands, could reasonably be expected to have, individually or in
the aggregate, a Company Material Adverse Effect.

         Section 5.12 . Brokers or Finders. No Broker is or will be entitled, by
reason of any agreement, act or statement by the Company or its Subsidiaries,
Affiliates (other than Seller Parties, Purchaser or any of their respective
Affiliates), directors, officers, employees or agents, to any Broker Fees, other
than any such Broker Fees payable solely by the Company.

         Section 5.13 . Tax Representations. The Company represents and warrants
to Purchaser that except for representations the breach of which could not
reasonably be expected to have, individually or in the aggregate, a Company
Material Adverse Effect:

   (a) Filing and Payment. Except as set forth in Section 5.13(a) of the Company
Disclosure Schedule, (i) all material Tax Returns required to be filed with any
Taxing Authority with respect to any Pre-Closing Tax Period by or on behalf of
the Company or any of its Subsidiaries, have, to the extent required to be filed
on or before the date hereof or the Closing Date, as applicable (taking into
account any extension of time within which to file), been filed when due in
accordance with all applicable Laws; (ii) as of the time of filing, the Returns
were true and complete in all material respects; and (iii) all material Taxes
due and payable by the Company or any of its Subsidiaries have been timely paid,
or withheld and remitted to the appropriate Taxing Authority. There are no Liens
on any of the assets of the Company or any of its Subsidiaries that arose in
connection with any failure (or alleged failure) to pay any Tax (except for
Liens that arise by operation of law for Taxes not yet due and payable).

   (b) Financial Records. Except as set forth in Section 5.13(b) of the Company
Disclosure Schedule, (i) the charges, accruals and reserves for Taxes with
respect to the Company and its Subsidiaries reflected on the books of the
Company and its Subsidiaries (excluding any provision for deferred income taxes
reflecting either differences between the treatment of items for accounting and
income tax purposes or carryforwards) are adequate to cover material Tax
liabilities accruing through the end of the last period for which the Company
and its Subsidiaries ordinarily record items on their respective books; and (ii)
since the Interim Balance Sheet Date, neither the Company nor any of its
Subsidiaries has engaged in any transaction, or taken any other action, other
than in the ordinary course of business.


                                       33
<PAGE>


   (c) Procedure and Compliance. Except as set forth in Section 5.13(c) of the
Company Disclosure Schedule, (i) the income and franchise Tax Returns of the
Company and its Subsidiaries through the Tax year ended December 31, 1998 have
been examined and closed or are Returns with respect to which the applicable
period for assessment under applicable Law, after giving effect to extensions or
waivers, has expired; (ii) there is no claim, audit, action, suit, proceeding or
investigation now pending or threatened in writing against or with respect to
Company or its Subsidiaries in respect of any Tax or Tax asset; and (iii) all
deficiencies or assessments asserted against the Company or any of its
Subsidiaries by any Taxing Authority have been paid or fully and finally
settled.

   (d) Tax Sharing, Consolidation and Similar Arrangements. Except as set forth
in Section 5.13(d) of the Company Disclosure Schedule, (i) neither the Company
nor any of its Subsidiaries has been a member of an affiliated, consolidated,
combined or unitary group other than one of which the Company was the common
parent; and (ii) neither the Company nor any of its Subsidiaries has entered
into any agreement or arrangement with any Taxing Authority with regard to the
Tax liability of the Company or any of its Subsidiaries affecting any Tax period
for which the applicable statute of limitations, after giving effect to
extensions or waivers, has not expired. Neither the Company nor any of its
Subsidiaries is a party to, or has any rights or obligations under, any Tax
Sharing Agreement other than any Tax Sharing Agreement solely among any of the
Company and its wholly-owned Subsidiaries.

   (e) Statute of Limitations. Except as set forth in Section 5.13(e) of the
Company Disclosure Schedule, the Company and its Subsidiaries have not waived
any statute of limitations in respect of Taxes or agreed to any extension of
time with respect to a Tax assessment or deficiency.

   (f) Section 355 Matters. None of the Company or any of its Subsidiaries have
constituted either a "distributing corporation" or a "controlled corporation" in
a distribution of stock qualifying for tax-free treatment under Section 355 of
the Code (i) in the two years prior to the date of this Agreement or (ii) in a
distribution which could otherwise constitute part of a "plan" or "series of
related transactions" (within the meaning of Section 355(e) of the Code) in
conjunction with the Transactions.

         Section 5.14 . Employee Benefit Plans.

   (a) Section 5.14(a) of the Company Disclosure Schedule contains a list of
each material "employee benefit plan", as defined in Section 3(3) of ERISA, each
Material Employment Arrangement and each other plan or arrangement (written or
oral) providing for profit-sharing, stock option or other stock related rights,
other forms of incentive or deferred compensation, vacation benefits, insurance
(including any self-insured arrangements), health or medical benefits,


                                       34
<PAGE>

employee assistance program, disability or sick leave benefits, workers'
compensation, supplemental unemployment benefits, severance benefits and
post-employment or retirement benefits (including compensation, pension, health,
medical or life insurance benefits) which is maintained, administered or
contributed to by the Company or any ERISA Affiliate of the Company and covers
any employee or former employee of the Company or any Subsidiary, or with
respect to which the Company or any Subsidiary has any liability. Copies of such
plans (and, if applicable, related trust or funding agreements or insurance
policies) and all amendments thereto and written interpretations thereof have
been made available to Purchaser together with the most recent annual report
(Form 5500 including, if applicable, Schedule B thereto) and Form 990, if
applicable, prepared in connection with any such plan or trust. Such plans are
referred to collectively herein as the "Employee Plans". Except as set forth in
Section 5.14(a) of the Company Disclosure Schedule, neither the Company nor any
ERISA Affiliate of the Company has any commitment or obligation to establish or
adopt any new or additional Employee Plans or to increase the benefits under any
existing Employee Plan.

   (b) Except as set forth in Section 5.14(b) of the Company Disclosure
Schedule, none of the Company, any ERISA Affiliate of the Company and any
predecessor thereof sponsors, maintains or contributes to, or has in the past
sponsored, maintained or contributed to, any Employee Plan subject to Title IV
of ERISA or Section 412 of the Code (a "Title IV Plan"). No Title IV Plan
maintained by the Company or any ERISA Affiliate of the Company has had any
"accumulated funding deficiency" (as such term is defined in Section 412 of the
Code), whether or not waived, as of the last day of the most recent plan year,
and no unsatisfied liability to the Pension Benefit Guaranty Corporation
("PBGC") has been incurred with respect to any such plan (other than with
respect to premiums required pursuant to Sections 4006 and 4007 of ERISA).

   (c) None of the Company, any ERISA Affiliate of the Company and any
predecessor thereof contributes to, or has in the past contributed to, any
multiemployer plan, as defined in Section 3(37) of ERISA.

   (d) Except as set forth in Section 5.14(d) of the Company Disclosure
Schedule, each Employee Plan which is intended to be qualified under Section
401(a) of the Code has received a favorable determination letter, or has
pending, an application for such determination from the Internal Revenue
Service, and the Company is not aware of any reason why any such determination
letter should be revoked or not be reissued. The Company has made available to
Purchaser copies of the most recent Internal Revenue Service determination
letters with respect to each such Employee Plan. Each Employee Plan has been
maintained in material compliance with its terms and with the requirements
prescribed by any and all statutes, orders, rules and regulations, including but
not limited to ERISA and the Code, which are applicable to such Employee Plan.
No

                                       35
<PAGE>

material events have occurred with respect to any Employee Plan that could
result in payment or assessment by or against the Company of any material excise
taxes under Sections 4972, 4975, 4976, 4977, 4979, 4980B, 4980D, 4980E or 5000
of the Code.

   (e) Except as required to avoid excise tax under Section 4980B of the Code
and as set forth in Section 5.14(e) of the Company Disclosure Schedule, neither
the Company nor any of its Subsidiaries has any current or projected liability
in respect of post-employment or post-retirement health or medical or life
insurance benefits for retired, former or current employees of the Company or
any of its Subsidiaries, which benefits are payable for longer than one calendar
year following such Person's employment termination or retirement date.

   (f) Except as set forth in Section 5.14(f) of the Company Disclosure
Schedule, there is no contract, plan or arrangement (written or otherwise)
covering any employee or former employee of the Company or any Subsidiary that,
individually or collectively, could give rise to the payment of any amount that
would not be deductible pursuant to the terms of Section 280G or 162(m) of the
Code.

   (g) Except as expressly contemplated by Section 6.01(b)(v)(B) of this
Agreement, no employee or former employee of the Company or any Subsidiary will
become entitled to any bonus, retirement, severance, job security or similar
benefit, or the enhancement of any such benefit (including acceleration of
vesting or exercise of an incentive award), as a result of the Transactions.

         Section 5.15 . Material Contracts.

   (a) Subsections (i) through (xvii) of Section 5.15(a) of the Company
Disclosure Schedule contain a list of the following types of Contracts (together
with the names of the other parties thereto and the date of each such Contract
and each amendment, modification, change or waiver thereto), to which the
Company or any of its Subsidiaries is a party (such Contracts as are required to
be set forth in Section 5.15(a) of the Company Disclosure Schedule being the
"Material Contracts"):

      (i) each Material Carriage Agreement;


         consideration of more than $1,000,000, in the aggregate, over the
         remaining term of such Contract;

      (iii) each Contract with vendors or suppliers to the Company or its
   Subsidiaries which requires any minimum amount of purchases in excess of
   $25,000,000 over a period specified therein, or which requires the Company or
   its Subsidiaries to accept goods or products from such


                                       36
<PAGE>

   vendor or supplier other than on a consignment basis, other than, in each
   case, any such Contracts which are terminable by the Company or such
   Subsidiary on 90 days or less notice without the payment of any consideration
   or penalty;

      (iv) any purchase orders for goods with vendors or other suppliers to the
   Company or its Subsidiary which do not include indemnification of the Company
   and its Subsidiary for all costs, expenses and damages arising out of or
   related to (x) claims under products liability or similar legal theories or
   (y) claims relating to such products infringement of the intellectual
   property rights of others;

      (v) each barter agreement having a term of more than one year;

      (vi) each Contract not listed elsewhere in Section 5.15(a) of the Company
   Disclosure Schedule pursuant to which (x) the Company and its Subsidiaries
   paid consideration of more than $5,000,000, in the aggregate, during the
   Company's last calendar year and (y) cannot be cancelled by the Company or
   any Subsidiary on 90 days or less notice without the payment of any
   consideration or penalty;

      (vii) all broker, distributor, dealer, manufacturer's representative,
   franchise, agency, sales promotion, market research, marketing, consulting
   and advertising contracts and agreements to which the Company or any
   Subsidiary is a party and which is likely to involve the payment by the
   Company and its Subsidiaries of consideration of more than $1,000,000 in the
   aggregate, over the remaining term of such contract;

      (viii) all management Contracts (excluding Contracts for employment) and
   Contracts with other consultants involving the payment of royalties or other
   amounts calculated based upon the revenues or income of the Company or any
   Subsidiary or income or revenues related to any product of the Company or any
   Subsidiary to which the Company or any Subsidiary is a party and which is
   likely to involve the payment of consideration of more than $1,000,000 in the
   aggregate over the remaining term of such Contract;

      (ix) all Contracts evidencing Debt of the Company or any Subsidiary of the
   Company (x) where the maximum principal or face amount of Debt which may be
   incurred thereunder exceeds $5,000,000 in the aggregate, or (y) which has a
   term longer than one year.

      (x) all Contracts with any Governmental Authority to which the Company or
   any Subsidiary is a party, other than Contracts (A) relating to sales tax,
   development and incentive agreements with local municipalities and Carriage
   Agreements with local


                                       37
<PAGE>

   municipalities or (B) involving aggregate consideration of less than
   $1,000,000;

      (xi) all Contracts that limit, or purport to limit, the ability of the
   Company or any of its Subsidiaries to compete in any line of business or with
   any Person or in any geographic area or during any period of time;

      (xii) all Contracts or arrangements that result in any Person holding a
   power of attorney from the Company or any of its Subsidiaries that relates to
   the Company, any of its Subsidiaries or their respective businesses (other
   than such contracts or arrangements entered into in the ordinary course of
   business consistent with past practice);

      (xiii) all Contracts for Material Employment Arrangements;

      (xiv) all Contracts and constituent documents relating to material joint
   ventures;

      (xv) all Contracts (oral or written) relating to or providing for
   Affiliate Transactions (which, solely for purposes of this clause (xv), does
   not include any Affiliate Transaction involving or relating to any individual
   who is not a director or executive officer of Comcast);

      (xvi) all material Contracts for the acquisition or lease of satellite
   transponders or relating to uplink arrangements; and

      (xvii) all other Contracts, whether or not made in the ordinary course of
   business, which are material to the Company, or any of its Subsidiaries or to
   the conduct of their respective businesses, or the absence of which would
   individually or in the aggregate prevent or materially delay consummation of
   the Transactions or otherwise prevent or materially delay the Company from
   performing its obligations under this Agreement or the Transaction Agreements
   or could reasonably be expected to have, individually or in the aggregate, a
   Company Material Adverse Effect.

   (b) Except as would not individually or in the aggregate prevent or
materially delay consummation of the Transactions or otherwise prevent or
materially delay the Company from performing its obligations under this
Agreement or the Transaction Agreements and could not reasonably be expected to
have, individually or in the aggregate, a Company Material Adverse Effect, (i)
each Material Contract is a legal, valid and binding agreement of the Company or
the applicable Subsidiary of the Company, and the Company or the applicable
Subsidiary of the Company is in compliance with all of its material obligations
contained therein; (ii) to the Company's knowledge, no other party is in breach
or violation of, or default under, any Material Contract; (iii) the Company and
its


                                       38
<PAGE>

Subsidiaries have neither received notice of nor have any knowledge of any claim
of default, including any notice purporting an obligation on behalf of the
Company or any of its Subsidiaries to cure a default, under any such Material
Contract; and (iv) except as set forth in Section 5.15(b) of the Company
Disclosure Schedule, none of the execution of this Agreement or of any
Transaction Agreement to which it is a party or the consummation of the
Transactions, would constitute an event of default or a default, or with notice
and lapse of time would constitute a default, give rise to any right of
termination, cancellation, amendment, acceleration, vesting, repurchase,
prepayment or repayment or to increased payments under, or otherwise adversely
affect any rights of the Company or any of its Subsidiaries under any Material
Contract.

         Section 5.16 . No Investment Company. The Company is not an "investment
company" subject to the registration requirements of, or regulation as an
investment company under, the Investment Company Act of 1940, as amended.

         Section 5.17 . Transactions with Certain Affiliates; Former Directors.
Except as disclosed in Section 5.17 of the Company Disclosure Schedule, (i)
there are no liabilities or obligations between the Company or any of its
Subsidiaries, on the one hand, and any present director, officer, employee or
stockholder (or any relative, spouse, beneficiary or Affiliate of any such
Person) of the Company or any of its Subsidiaries, on the other hand, (other
than those arising in the ordinary course of such Person's employment by the
Company or any of its Subsidiaries) and (ii) no present director, officer,
employee or stockholder (or any relative, spouse, beneficiary or Affiliate of
any such Person) of the Company or any of its Subsidiaries provides, causes to
be provided, or has any financial interest (other than solely through such
Person's equity interest in the Company or other than less than a 1% interest)
in the provision of, any goods or services to the Company or any of its
Subsidiaries. Set forth in Section 5.17 of the Company Disclosure Schedule is a
list of each Person who has, at any time since February 15, 1995, served as and
each Person who currently serves as a director of the Company.

         Section 5.18 . Carriage Agreements. The Company has made available to
Purchaser and Seller Parties true and complete copies of all Carriage Agreements
pursuant to which the QVC Service was being distributed to 200,000 or more
subscribers at the Company Balance Sheet Date (the "Material Carriage
Agreements"). Except as set forth in Section 5.18 in the Company Disclosure
Schedule, the QVC Service is being distributed in accordance with the financial
and other terms set forth in each such Material Carriage Agreement, and, with
respect to each such Material Carriage Agreement, no event has occurred, nor has
any action been taken or failed to be taken by the Company or its Affiliates,
which would be reasonably likely to entitle any Distributor to change or amend
the terms upon which the QVC Service is distributed or which would constitute a


                                       39
<PAGE>

default under any such Material Carriage Agreement, including but not limited
to, as a result of any "most favored nations" or similar provisions set forth in
any Material Carriage Agreement. The execution, delivery and performance by the
Company and its Subsidiaries of the Proposed Comcast Affiliation Agreement
(determined as if executed on the date of the Buy-Sell Procedures Agreement and
in effect from such date to and including the Closing Date) will not violate the
terms of any existing Carriage Agreement to which the Company or its
Subsidiaries is a party or pursuant to which the QVC Service is distributed or
entitle any Distributor or other party to any such Carriage Agreement to (i)
amend or change the terms upon which it distributes the QVC Service, (ii)
require any additional or further payments in respect of its distribution of the
QVC Service, (iii) terminate such Carriage Agreement or delete the QVC Service
from any of such Distributor's programming distribution, (iv) require that the
Company or any of its Subsidiaries enter into negotiations or discussions with
such Distributor regarding amendments to such Carriage Agreement or
modifications or changes to the terms upon which it distributes the QVC Service,
or (v) change the channel positioning of the QVC Service or the tier of service
on which the QVC Service is offered to its subscribers.

                                    Article 6
                            COVENANTS OF THE COMPANY

Section 6.01 . Conduct of the Company's Business.

   (a) From the date hereof until the Closing Date, the Company shall, and shall
cause each of its Subsidiaries to (i) conduct its business in the ordinary
course consistent with past practices (other than as specified herein) and shall
use its reasonable best efforts to preserve intact its business organizations
and relationships with third parties and to keep available the services of its
present officers and employees in the ordinary course of business consistent
with past practice, (ii) provide notice to Liberty, no later than the fifth
Business Day following the end of each calendar month, of the aggregate number
of Company Options granted, the aggregate number of Company Options exercised,
the aggregate number of Employee Shares issued and the aggregate number of
Employee Shares reacquired by the Company, in each case, during such preceding
calendar month, and (iii) not engage in any transactions or take any actions
which, pursuant to Section 6.2(b) of the Stockholders Agreement, would require
prior notice to or approval of Liberty without obtaining Liberty's prior
approval, provided, however, that (x) notwithstanding the parenthetical
references in Sections 6.2(b)(ix) and (xi)(A) of the Stockholders Agreement to
Liberty's consent or approval not being unreasonably withheld, Liberty will have
the right to grant or withhold its consent with respect to matters covered in
such Sections 6.2(b)(ix) and (xi)(A) in its sole discretion and (y)
notwithstanding the provisions of Section 6.2(b)(xi)(C) of the Stockholders
Agreement, no Affiliate Transactions


                                       40
<PAGE>

will be entered into or engaged in without the prior consent of Liberty, other
than Affiliate Transactions set forth in Schedule 11.02(a) of the Seller
Disclosure Schedule (of Comcast Parties as Seller Parties) or Schedule 11.02(a)
of the Purchaser Disclosure Schedule (of Comcast Parties as Purchasers), which
may continue to be engaged in upon the terms set forth in the applicable
agreement referred to in such Schedule 11.02(a) (or as otherwise described in
such Schedule 11.02(a) to the extent no agreement is referenced) and in a manner
and in amounts consistent with past practice.

   (b) In addition to, and without limiting the generality of the immediately
preceding paragraph (a), from the date hereof until the Closing Date, the
Company will not, and will not permit its Subsidiaries to, except as required or
specifically contemplated by this Agreement or consented to or approved in
advance by Liberty, in its sole discretion:

            (i) (A) make any change in or amendments to its charter or bylaws or
         any partnership agreement or membership agreement to which it is a
         party; (B) issue, grant, sell or deliver any shares of its capital
         stock or any of its other equity interests or securities, or any
         securities convertible into, or options, warrants or rights of any kind
         to subscribe to or acquire, any shares of its capital stock or any of
         its other equity interests or securities, or any phantom shares,
         phantom equity interests or stock or equity appreciation rights, or the
         entering into of any contract, agreement, commitment or arrangement
         with respect to the foregoing, other than (I) (x) up to an aggregate of
         24,000 Company Options that may be issued under the Stock Plan
         (provided, however, that notwithstanding the foregoing, if the Company
         requests Liberty's prior consent to the issuance of more than an
         aggregate of 24,000 Company Options pursuant hereto, Liberty will not
         unreasonably withhold its prior consent; and, further provided, that no
         one Person may receive more than 1,500 Company Options, in the
         aggregate), (y) Company Options that may be issued pursuant to
         agreements set forth in Section 6.01(b)(i) of the Company Disclosure
         Schedule, or (z) in connection with the exercise and subsequent reload
         of the Company Options set forth in Section 6.01(b)(i) of the Company
         Disclosure Schedule, provided, in each case, that such issuance is made
         in the ordinary course of business consistent with past practices and
         no Company Options may be issued to a Subject Holder, and (II)
         issuances of Employee Shares upon exercise of Company Options
         outstanding on the date hereof and disclosed pursuant to this Agreement
         in accordance with their terms in effect on the date hereof, and
         issuances of capital stock or partnership or other equity interests by
         a direct or indirect wholly owned Subsidiary of the Company to its
         immediate parent; (C) split, combine or reclassify the outstanding
         shares of its capital stock or any of its other outstanding equity
         interests or securities or issue any capital stock or other equity
         interests or securities in exchange for any

                                       41
<PAGE>

         such shares or interests; (D) redeem, purchase or otherwise acquire,
         directly or indirectly, any shares of capital stock or any other
         securities of the Company or any of its Subsidiaries other than Company
         Options, Employee Shares acquired by the Company from an employee of
         the Company or one of its Subsidiaries in the ordinary course of
         business consistent with past practices (and in the case of Employee
         Shares, following the exercise by such employee of his Company Options)
         and as set forth in Section 1.01 of the Company Disclosure Schedule,
         (E) except as contemplated by this Agreement, amend or modify any
         outstanding options, warrants, or rights to acquire, or securities
         convertible into shares of its capital stock or other equity interests
         or securities, or any phantom shares, phantom equity interests or stock
         or equity appreciation rights, or amend or modify the Stock Plan or any
         Voting Debt or adopt or authorize any other stock or equity
         appreciation rights, restricted stock or equity, stock or equity
         purchase, stock or equity bonus or similar plan, arrangement or
         agreement; (F) make any other changes in its capital structure or the
         partnership or membership structure of any of its Affiliates; (G)
         declare, set aside, pay or make any dividend or other distribution or
         payment (whether in cash, property or securities) with respect to its
         capital stock or other securities; (H) sell or pledge any stock, equity
         or partnership interest owned by it or in any Affiliate, except in the
         ordinary course of business; or (I) enter into or assume any Contract
         or modify or amend any existing Contract (other than entering into,
         modifying or amending any Company Shareholders Agreement or any
         applicable option agreements solely for the purpose of grants of
         Company Options made in compliance with clause (B) of this paragraph
         (i)) with respect to the foregoing;

            (ii) file a petition under the Bankruptcy Act or any other
         insolvency law, or admit in writing its bankruptcy, insolvency or
         general inability to pay its debts;

            (iii) commence or settle any litigation or arbitration which is
         other than in the ordinary course of business or arising in relation to
         this Agreement and is likely to have a material impact on the Company
         and its Subsidiaries, taken as a whole, other than any settlement of
         the action titled Liberty Media Corporation v. Comcast Corporation, et
         al., Civil Action No. 20220 pending in the Delaware Chancery Court;

            (iv) enter into any Contract, except (x) any such Contract entered
         into in the ordinary course of business consistent with past practices
         and (y) the execution and delivery of which do not require Liberty's
         consent under this Agreement or the Stockholders Agreement, provided,
         that notwithstanding the foregoing, the Company and its Subsidiaries
         will not enter into any Contracts which would result in the


                                       42
<PAGE>

         Company's representation set forth in Section 5.18 ceasing to be true
         and correct as if made on the date of such Contract;

            (v) (A) modify or change in any material respect any Contract, other
         than in the ordinary course of business consistent with past practices,
         provided that notwithstanding the foregoing, the Company and its
         Subsidiaries will not enter into any Contracts which would result in
         the Company's representation set forth in Section 5.18 ceasing to be
         true and correct; (B) except as required pursuant to binding
         agreements, or otherwise required by Law, enter into any new
         employment, consulting, severance or retirement agreement, or make any
         amendment or modification to any existing such agreement with any
         officer or employee of the Company or any of its Subsidiaries or
         otherwise increase compensation, bonus or other benefits payable to any
         officer or employee of the Company or any of its Subsidiaries, in each
         case other than in the ordinary course of business consistent with past
         practices, or, in each case, except for increases, amendments or other
         actions that would not, in the aggregate, materially increase the
         compensation or benefit expense of the Company or any of its
         Subsidiaries, or increases, amendments or other actions that would
         provide "stay" bonuses for officers and employees of the Company or any
         of its Subsidiaries who are not Subject Holders not to exceed
         $5,000,000 in the aggregate; (C) terminate the employment of any of the
         executive officers listed on Schedule 6.01(b)(v)(C) of the Company
         Disclosure Schedule, other than for "cause" (as defined in the
         applicable employment agreement), death or disability, in each case
         pursuant to the applicable employment agreement; (D) establish, amend
         or modify in any material respect any Employee Plan, except to the
         extent required by any Law or the existing terms of such Employee Plan
         or by the provisions of this Agreement; (E) secure any of its
         outstanding unsecured Debt, provide additional security for any of its
         outstanding secured Debt or grant, create or suffer to exist any Lien
         on or with respect to any property, assets or rights of the Company or
         any of its Subsidiaries, other than pursuant to letters of credits and
         articles of consignment entered into in the ordinary course of business
         consistent with past practice (provided, that the principal or face
         amount outstanding or available under such letters of credit and
         articles of consignment does not exceed the fair market value of the
         property, assets or rights secured by such Lien); (F) pay, discharge or
         satisfy claims, liabilities or obligations (absolute, accrued,
         contingent or otherwise), other than the payment, discharge or
         satisfaction in the ordinary course of business and consistent with
         past practices of liabilities reflected or reserved against in the
         Company Balance Sheet or incurred since the Company Balance Sheet Date
         in the ordinary course of business and consistent with past practices
         and scheduled repayments of indebtedness reflected on the Company
         Balance Sheet; (G) cancel any Debts or waive or assign any claims or
         rights (tangible and intangible),


                                       43
<PAGE>

         except in the ordinary course of business and consistent with past
         practices or pursuant to Section 7.11; (H) incur or assume or become
         obligated with respect to any item of Debt, other than in the ordinary
         course of business consistent with past practices including pursuant to
         letters of credits and articles of consignment, provided that the
         aggregate principal or face amount of all such Debt incurred or assumed
         does not exceed $25,000,000 in the aggregate; (I) accelerate the
         payment of, or otherwise prepay, any existing outstanding indebtedness
         for borrowed money except as required by any Contract to which the
         Company is a party or except in the ordinary course of business and
         consistent with past practices; (J) other than as contemplated or
         otherwise permitted by this Agreement and other than the customary and
         reasonable business expense advancement practices of the Company and
         its Subsidiaries conducted in the ordinary course of business and
         consistent with past practices, make any advance or loan to or engage
         in any transaction with any of its officers or employees not required
         by the terms of an existing Contract described in Section 5.17 of the
         Company Disclosure Schedule; or (K) enter into or assume any Contract,
         obligation, commitment or arrangement with respect to any action
         otherwise prohibited by clauses (A) through (J) above;

            (vi) (A) make, revoke or amend any material Tax election, (B) make
         any material change in any accounting or Tax practice or policy, (C)
         execute any waiver of restrictions on material assessment or collection
         of any material Tax, or (D) enter into or amend any material agreement
         or settlement with any Taxing Authority; or

            (vii) take any action or fail to take any action that would or is
         reasonably likely to result in any of the conditions set forth in
         Article 8 not being satisfied.

Section 6.02      .  Access to Information.

   (a) From the date hereof to the Closing Date, the Company will, except as
prohibited by applicable Law (and will cause its Subsidiaries and the officers,
directors, employees and agents of the Company and each of its Subsidiaries to),
and Seller Parties and Purchaser will, subject to applicable Contracts or Law,
each use its reasonable best efforts to, (i) afford the officers, employees,
auditors and agents of Purchaser and Seller reasonable access at all reasonable
times to the officers, employees, agents, properties, offices, plants and other
facilities, books and records, financial and operating results, business plans,
projection and similar information of the Company and its Subsidiaries, and
shall furnish such representatives with all financial, operating and other data
and information, including any drafts thereof, as may from time to time be
reasonably requested, (ii) simultaneously distribute duplicate copies of all
written information produced in connection with this Section 6.02 to each of
Purchaser and Seller (regardless of


                                       44
<PAGE>

which Person requested such information) and (iii) give representatives of
Seller and Purchaser the opportunity to attend (and use reasonable efforts to
schedule any such meeting at mutually convenient times and places) all
management or similar presentations, regardless of the party requesting such
presentation or meeting.

   (b) No information or knowledge obtained in any investigation pursuant to
this Section 6.02 shall affect or be deemed to modify any representation or
warranty contained herein or the conditions to the obligations of Seller Parties
and Purchaser to consummate the Transactions.

                                   Article 7
             COVENANTS OF SELLER PARTIES, PURCHASER AND THE COMPANY

         The parties hereto agree that:

         Section 7.01 . Efforts.

   (a) Subject to the terms and conditions of this Agreement, the parties shall
take, or cause to be taken, all actions and do, or cause to be done, all things
necessary, proper or advisable under applicable Laws and regulations, domestic
and foreign to consummate the Transactions as promptly as practicable, including
(i) preparing and filing as promptly as practicable with any Governmental
Authority or other third party all documentation and to effect all necessary
Filings, and (ii) obtaining and maintaining all Consents required to be obtained
from any Governmental Authority or other third party that are necessary, proper
or advisable to consummate the Transactions, including merger clearance under
the EC Merger Regulation and the merger regulations, to the extent applicable,
of the individual countries in Europe, Japan and any other country in which such
clearance is required.

   (b) In furtherance and not in limitation of the foregoing, each of Purchaser
and each Seller Party shall, (i) if required by applicable Law or regulation,
make an appropriate Filing of a Notification and Report Form pursuant to the HSR
Act and such Filings as are required under the EC Merger Regulation and in
individual countries in Europe and in Japan with respect to the Transactions
(including the acquisition of Purchaser Qualifying Securities by Seller or any
Seller Subsidiary) as promptly as practicable and in any event (x) with respect
to Filings pursuant to the HSR Act, within ten Business Days of the
Determination Date and (y) with respect to Filings under the EC Merger
Regulation and in individual countries in Europe and in Japan, within fifteen
Business Days of the Determination Date, and to supply as promptly as
practicable any additional information and documentary material that may be
requested and to use, subject to Sections 7.01(c) and 7.01(d), its reasonable
best



                                       45
<PAGE>

 efforts to take all other actions necessary, proper or advisable to cause
the expiration or termination of the applicable waiting period under the HSR Act
as soon as practicable and to obtain all such other Required Governmental
Consents.

   (c) Each of Purchaser, Seller Parties and the Company shall, in connection
with the efforts referenced in Sections 7.01(a) and (b) to obtain all Required
Governmental Consents for the Transactions, use its reasonable best efforts to,
subject to applicable Law: (i) cooperate in all respects with each of the other
parties hereto in connection with any filing or submission and in connection
with any investigation or other inquiry, including any proceeding initiated by a
third party (including sharing copies of any such filings or submissions
reasonably in advance of the filing or submission thereof); (ii) keep each of
the other parties hereto informed of any communication received by any such
party from, or, subject to compliance with the requirement to offer the other
parties prior review of such communications, given by such party to any
Governmental Authority, including the Federal Trade Commission (the "FTC"), and
the Antitrust Division of the Department of Justice (the "DOJ"), and of any
communication received or given in connection with any proceeding by a third
party, in each case regarding any of the Transactions; and (iii) permit each of
the other parties hereto to review in advance any communication intended to be
given by it to, and consult with the other parties in advance of any meeting or
conference with, the FTC, the DOJ or any such other Governmental Authority or,
in connection with any proceeding by a third party, with any other Person, and
to the extent requested by Purchaser or Seller Parties, and permitted by the
FTC, the DOJ or such other applicable Governmental Authority or other Person,
give the other parties the opportunity to attend and participate in such
meetings and conferences; provided, however, that without the prior consent of
Purchaser, with respect to the obtaining of Consents sought or Filings made in
connection with Purchaser's acquisition of Seller Company Securities or the
registration under the 1933 Act of Purchaser Qualifying Securities, or Seller
Parties, with respect to any acquisition by Seller Parties of Purchaser
Qualifying Securities, the Company shall not, and none of Purchaser or any
Seller Party, as applicable, shall, contact or communicate with (other than
communications which are not material with respect to the obtaining of any such
consent) any Governmental Authority with respect to the Transactions unless it
has first provided the other parties with notice thereof and the right to review
and reasonably comment upon any proposed communication or the opportunity to
attend (including by teleconference) any discussions with such Governmental
Authority, as applicable. Each of Purchaser, Seller Parties and the Company
hereby agrees to reasonably cooperate with the others in the making of any
Filings under this Section 7.01(c), including the provision of any additional or
supplementary information required or requested by the applicable Governmental
Authority, including the European Commission, in connection with the obtaining
of such Required Governmental Consent or the causing of the expiration or
termination of any waiting periods under the HSR Act. Each of the Company and
Seller Parties will be given the opportunity to


                                       46
<PAGE>

review such portions of the submissions to the European Commission which (A)
reference or are otherwise relevant to Seller Parties or the Company, as
applicable, and its consummation of the Transactions and (B) are not of a
confidential or proprietary nature to Purchaser, prior to the filing or
submission of the same; it being understood that if Seller Parties or the
Company, as applicable, intends to comment, it will do so promptly.
Notwithstanding anything contained in Section 7.04, this Agreement and the
contents hereof may be provided to the European Commission (and, if required by
Law, made publicly available).

   (d) In furtherance and not in limitation of the covenants of the parties
contained in Sections 7.01(a), (b) and (c), if any objections are asserted with
respect to the Transactions under the HSR Act, or if any suit is instituted (or
threatened to be instituted) by the FTC, the DOJ or any other Governmental
Authority or any third party challenging any of the Transactions, or which would
otherwise prohibit or materially impair or materially delay the consummation of
the Transactions, each of Purchaser, Seller Parties and the Company shall use
its reasonable best efforts to resolve any such objections or suits so as to
permit consummation of the Transactions. In furtherance of the foregoing,
Purchaser agrees to take any and all action necessary to resolve such objections
or suits, including agreeing to sell, hold separate or otherwise dispose of or
conduct its business in a manner which would resolve such objections or suits or
permitting the sale, holding separate or other disposition of, any of its assets
or the assets of its Subsidiaries or the conducting of its business in a manner
which would resolve such objections or suits; provided, however, that if Liberty
is Purchaser, nothing in this Agreement shall require Purchaser or any of
Purchaser's Subsidiaries or Affiliates to take any action requiring, or enter
into any settlement, undertaking, consent decree, stipulation or other agreement
with a Governmental Authority that requires, Purchaser to (i) hold separate
(including by establishing a trust or otherwise) or sell or otherwise dispose of
any assets, businesses or interests of Purchaser or any of its Subsidiaries
having a fair market value in excess of 5% of Purchaser's Market Capitalization
or (ii) if Liberty is Purchaser, (x) hold separate (including by establishing a
trust or otherwise) or sell or otherwise dispose of any shares (or any interests
in any shares) of InterActiveCorp (f/k/a USA Interactive) it owns, holds or has
the right to acquire or (y) cause InterActiveCorp to take any action with
respect to its interests in, or the operation of, its electronic retailing
business.

   (e) Subject to the obligations under and limitations of Section 7.01(d), in
the event that any administrative or judicial action or proceeding is instituted
(or threatened to be instituted) by a Governmental Authority or third party
challenging the Transactions, each of Purchaser, Seller Parties and the Company
shall cooperate in all respects with each other and use its respective
reasonable best efforts to defend, contest and resist any such action or
proceeding and to have vacated, lifted, reversed or overturned any decree,
judgment, injunction or other order, whether temporary, preliminary or
permanent, that is in effect and that


                                       47
<PAGE>

prohibits, prevents or restricts consummation of the Transactions. For purposes
of this Section 7.01, the term "Transactions" will be deemed to include the
purchase of the Defaulting Purchaser's Company Securities by Seller Parties as
contemplated by Section 10.02(b) or (d), and as a result, if Seller Parties so
elect, the parties will, concurrently with or promptly following the
corresponding Filing made under this Section 7.01 and in addition to the
Required Governmental Consents being sought and Filings made with respect to
Purchaser's acquisition of Seller Company Securities, also seek to obtain all
Governmental Consents and make all Filings required to be made to consummate
Seller Parties' acquisition of the Defaulting Purchaser's Company Securities
pursuant to Section 10.02(b) or (d).

   (f) The Company and Seller Parties acknowledge and agree that Purchaser will
lead the process relating to obtaining the expiration or termination of the
waiting period under the HSR Act and the other Required Governmental Consents,
and the Purchaser will, following consultation with Seller Parties and the
Company as to material regulatory matters, have primary responsibility regarding
the approach to obtaining such expiration or termination and such Required
Governmental Consents.

         Section 7.02 . Certain Filings. The parties shall cooperate with one
another (i) in determining whether any Filing with any Governmental Authority is
required, or any Consents are required to be obtained from parties to any
Material Contracts, in connection with the consummation of the Transactions and
(ii) in taking such actions or making any such Filings, furnishing information
required in connection therewith and seeking timely to obtain any such Consents.

         Section 7.03 . Further Assurances. The parties shall execute and
deliver such other documents, certificates, agreements and other writings and to
take such other actions as may be necessary or desirable in order to consummate
or implement expeditiously the Transactions.

         Section 7.04 . Public Announcements. Purchaser and Seller Parties will
reasonably cooperate with each other in connection with the issuance of mutually
acceptable press releases to be issued on or promptly after the Determination
Date announcing the Transactions. Each of Purchaser and Seller Parties agrees
not to, and to cause each of their respective Affiliates not to, and will use
reasonable best efforts to cause the Company and its Subsidiaries not to, issue,
or cause or permit to be issued, any press release or other public statement
regarding this Agreement or the Transactions without consulting with the other
parties prior to making such release or statement, except, if, in the reasonable
judgment of the party seeking to disclose, such release or statement is required
by applicable Law (including the rules and regulations of the Commission) or by
any securities exchange or association on which such Person's securities are
listed or traded (including pursuant to any listing agreement), in which case
the party required to make the


                                       48
<PAGE>

release or announcement shall allow the other party reasonable time to comment
on such release or announcement (so as to confirm the accuracy of any statements
therein regarding such other party, among other things) and thereafter the party
required to make the release or announcement is permitted to make such release
or announcement.

         Section 7.05 . Determination of Purchase Price Components.

   (a) Within five Business Days after the Determination Date, Purchaser will
notify Seller Parties as to its election as to the form(s) of consideration to
be used in payment of the Purchase Price (such notice, the "Consideration
Notice" and such date of delivery, the "Consideration Notice Date"), and,
subject to Section 7.05(c) below, the proportion of the Purchase Price to be
paid in each such form of consideration.

   (b) Purchaser shall have the right to pay the Purchase Price in (at its
election, but subject to paragraph (c) below) one or more of the following: (i)
cash; (ii) one or more Purchaser Notes; or (iii) Purchaser Qualifying Securities
which, when multiplied by the Average Market Price, have an aggregate value
equal to the Purchase Price, or applicable portion of the Purchase Price, as the
case may be, provided that if Liberty is the Purchaser, it shall not be
permitted to issue Purchaser Qualifying Securities to the extent that such stock
would represent more than 7.5% of the outstanding common stock of all classes
and series of common stock of Purchaser (after giving effect to such issuance).

   (c) Notwithstanding the foregoing Section 7.05(b), Seller Parties may within
five Business Days of the Consideration Notice Date notify Purchaser that Seller
Parties are requiring payment of the Purchase Price or a portion of the Purchase
Price in Purchaser Qualifying Securities (the "Seller Notice" and such date the
"Seller Notice Date") having an aggregate value (when multiplied by the Average
Market Price) equal to the Purchase Price or applicable portion of the Purchase
Price, as the case may be. Notwithstanding the Seller Parties' election to
require delivery of Purchaser Qualifying Securities, Purchaser shall not be
obligated to issue Purchaser Qualifying Securities to the extent that Purchaser
delivers a notice to Seller Parties (the "Purchaser Notice" and such date the
"Purchaser Notice Date") within five Business Days of the Seller Notice Date
that the Purchaser Qualifying Securities to be issued would represent (after
giving effect to such issuance) more than 4.9% of the outstanding common stock
(of all classes and series) of Purchaser or more than 4.9% of the voting power
of the outstanding shares of Purchaser's common stock entitled to vote in the
election of directors in each case based upon the number of shares of common
stock (of all classes and series) of Purchaser outstanding on February 28, 2003,
such number of outstanding shares to be adjusted to reflect the number of shares
of common stock (of all classes and series) issued by Purchaser (including by
stock split, stock dividend or similar event) from such date to the Closing
Date. To the extent


                                       49
<PAGE>

that Purchaser Qualifying Securities having an aggregate value (when multiplied
by the Average Market Price) less than the Purchase Price are to be delivered to
Seller Parties and the Seller Subsidiaries, Purchaser shall deliver the balance
of the Purchase Price in (at Purchaser's election) one or more of the following:
(i) cash or (ii) a Purchaser Note, as Purchaser shall notify Seller Parties in
the Purchaser Notice.

   (d) In the event that Seller Parties wish to utilize one or more 368
Reorganizations as contemplated by Section 2.02(b), then Seller Parties will
notify Purchaser of such intention on the Seller Structure Notice Date. Such
notice to Purchaser shall specify (i) which of the Proposed Merger Subsidiaries
(the "Designated Subsidiaries") shall be merged with and into Purchaser or
Purchaser Subsidiary in separate mergers in the manner set forth in the
Subsidiary Merger Agreement, (ii) the number of Company Securities held by each
Designated Subsidiary, (iii) the portion of the Purchase Price to be Merger
Consideration in each 368 Reorganization and (iv) the form of the Merger
Consideration in each 368 Reorganization as contemplated by Section 2.02(b). In
the event that, (A) on the trading day immediately prior to the Closing Date,
the Closing Price of the Purchaser Qualifying Securities on such day is less
than the Average Market Price of such Purchaser Qualifying Securities, (B) the
combination of cash, Purchaser Qualifying Securities and/or Purchaser Notes to
be delivered as Merger Consideration in any 368 Reorganization as initially
determined by Seller Parties on the Seller Structure Notice Date could
reasonably be expected, in the reasonable judgment of Seller Parties, to result
in such 368 Reorganization failing to qualify as a Tax-free reorganization (as a
result of the change in the value of the Purchaser Qualifying Securities to be
delivered in such 368 Reorganization referred to in clause (A) of this
sentence), and (C) Seller Parties have received advice from their outside tax
counsel to such effect, then Seller Parties will have the right, subject to
Section 7.05(e), to (x) change which Proposed Merger Subsidiaries will be
Designated Subsidiaries and are to be merged with and into Purchaser or
Purchaser Subsidiary in separate mergers in the manner set forth in the
Subsidiary Merger Agreement, (y) change the portion of the Purchase Price to be
Merger Consideration in each 368 Reorganization and change the portion of the
Purchase Price that constitutes the Non-Reorganization Purchase Price, and (z)
change the form of the Merger Consideration in each 368 Reorganization as
contemplated by Section 2.02(b).

   (e) No reallocation permitted pursuant to Section 7.05(d) will change (i) the
aggregate number of Purchaser Qualifying Securities to be issued thereunder as
part of the Purchase Price; (ii) the aggregate principal amount or face amount
of the Purchaser Notes to be delivered as part of the Purchase Price and (iii)
the total amount of cash to be paid as part of the Purchase Price. If, after
giving effect to any reallocation permitted pursuant to Section 7.05(d), the
aggregate value of the Purchaser Qualifying Securities (determined by using the
Closing Price of such Purchaser Qualifying Securities on the trading day
immediately prior to the Closing Date) to be delivered in any 368 Reorganization
is less than 38% of the sum of (x) the aggregate value of the Purchaser
Qualifying Securities (determined by using the Closing Price of such Purchaser
Qualifying Securities on the trading day immediately


                                       50
<PAGE>

prior to the Closing Date) to be delivered in such 368 Reorganization, plus (y)
the total amount of cash to be delivered in such 368 Reorganization, plus (z)
the aggregate principal amount for federal income tax purposes of all Purchaser
Notes to be delivered in such 368 Reorganization, then (i) such 368
Reorganization shall not be consummated, (ii) the Seller Merger Company
Securities held by the Designated Subsidiary that would have been acquired by
Purchaser or Purchaser Subsidiary pursuant to such 368 Reorganization shall
instead be considered Seller Sale Company Securities subject to purchase under
Section 2.01(a) and the consideration received for such Seller Sale Company
Securities shall be considered part of the Non-Reorganization Purchase Price,
(iii) the representations and warranties of Seller Parties in Section 3.07 shall
be deemed terminated and such representations shall not be applicable to the
determination of the satisfaction of the conditions set forth in Section
8.03(ii), in each case with respect to any Proposed Merger Subsidiary which will
now not be a party in a 368 Reorganization, and (iv) the closing of the purchase
of such Seller Sale Company Securities shall take place as provided in Section
2.02(a) hereof.

         Section 7.06 . Notices of Certain Events. From the date hereof until
the Closing Date, each party shall promptly notify the other parties of:

         (i) any notice or other communication from any Person alleging that the
      Consent of such Person is or may be required in connection with the
      Transactions;

         (ii) any notice or other communication from any Governmental Authority
      in connection with the Transactions;

         (iii) any actions, suits, claims, investigations or proceedings
      commenced or, to its knowledge, threatened against, relating to or
      involving or otherwise affecting the parties and any of their Subsidiaries
      but not listed on any of the disclosure schedules to this Agreement, as
      the case may be, that, if pending on the date of this Agreement, would
      have been required to have been disclosed pursuant to Section 3.03,
      Section 4.03 and Section 5.11, as the case may be, or that relate to the
      consummation of the Transactions; and

         (iv) the occurrence or, to the knowledge of the notifying party,
      impending or threatened occurrence of any event that is reasonably likely
      to cause or constitute a breach of any of the notifying party's
      representations, warranties or covenants under this Agreement.


                                       51
<PAGE>


         Section 7.07 . Confidentiality. From and after the date hereof, and
after any termination of this Agreement, each of the parties shall hold, and
shall use its best efforts to cause its officers, directors, employees,
accountants, counsel, consultants, advisors and agents to hold, in confidence,
unless compelled to disclose by judicial or administrative process or by other
requirements of law, all confidential documents and information concerning any
other party furnished to it or its Affiliates in connection with the
Transactions, except to the extent that such information can be shown to have
been (i) previously known on a nonconfidential basis by such party, (ii) in the
public domain through no fault of such party or (iii) later lawfully acquired by
such party from sources other than the other party; provided that each party may
disclose such information to its officers, directors, employees, accountants,
counsel, consultants, advisors and agents in connection with the Transactions
and to its lenders or other Persons in connection with obtaining the financing
for the Transactions so long as such party informs such Persons of the
confidential nature of such information and directs them to treat it
confidentially. Notwithstanding the foregoing, each party may disclose the tax
treatment and tax structure of the Transactions (including any materials,
opinions or analyses relating to such tax treatment or tax structure, but
without disclosure of identifying information or, except to the extent relating
to such tax structure or tax treatment, any nonpublic commercial or financial
information). Moreover, notwithstanding any other provision of this Agreement,
there shall be no limitation on each party's ability to consult any tax adviser,
whether or not independent from such party or its Affiliates, regarding the tax
treatment or tax structure of the Transactions. Each party shall satisfy its
obligation to hold any such information in confidence if it exercises the same
care with respect to such information as it would take to preserve the
confidentiality of its own similar information (but in no event less than
reasonable care).

         Section 7.08 . Termination of Certain Arrangements.

   (a) Immediately prior to the Closing, Purchaser may require that those
Contracts between the Company or its Subsidiaries, on the one hand, and Seller
Parties or their respective Affiliates or Associates (other than the Company or
its Subsidiaries), on the other hand, designated by Purchaser in writing prior
to the Closing (other than (x) the Proposed Comcast Affiliation Agreement, (y)
Items 1, 2 and 3 set forth in Section 7.08 of the Seller Disclosure Schedule (of
Comcast Parties as Seller Parties) or Section 7.08 of the Purchaser Disclosure
Schedule (of Comcast Parties as Purchasers), which shall be terminable in
accordance with their respective terms, and (z) Items 4, 5 and 6 set forth in
Section 7.08 of the Seller Disclosure Schedule (of Comcast Parties as Seller
Parties) or Section 7.08 of the Purchaser Disclosure Schedule (of Comcast
Parties as Purchasers), which will be terminable at the Company's or Seller's
(or Seller Parties', as applicable) option on or after the first anniversary of
the Closing) be terminated as of the Closing (including all rights, benefits and
obligations related to such Contracts). With respect to any Contracts among the
Company or its Subsidiaries, Seller


                                       52
<PAGE>

Parties or their respective Affiliates or Associates (other than the Company or
its Subsidiaries) and any third parties which are not Affiliates or Associates
of Seller Parties or Affiliates of the Company, the parties will use reasonable
efforts to cause such Contracts as are designated by Purchaser in writing prior
to the Closing to be terminated as to the Company without incurring liability
with respect to such third party as soon as reasonably practicable following the
Closing (other than the payment of amounts accrued or payable with respect to
periods prior to the Closing Date). In addition, (i) any Debt of Seller Parties
or their respective Affiliates (other than the Company and its Subsidiaries)
(including Debt of any present or former (since February 15, 1995) director,
officer or employee (or any relative, spouse, beneficiary or Affiliate of such
Person) of Seller Parties or their respective Affiliates (other than the Company
and its Subsidiaries)) to the Company or its Subsidiaries, will become due and
payable in full on the Closing Date, and Seller Parties will pay or cause to be
paid all amounts outstanding thereunder at the Closing, and (ii) if Comcast
Parties are Seller Parties, any Debt or other payment obligations of the Company
or its Subsidiaries to Seller Parties or their respective Affiliates (other than
the Company and its Subsidiaries), other than (A) any commissions, fees and
other amounts payable under the terms of any Contract or arrangement listed in
Section 11.02(a) of the Seller Disclosure Schedule, provided the amounts paid
are consistent with past practice or (B) any amounts paid or prepaid on behalf
of the Company and its Subsidiaries in the ordinary course of business for goods
or services used by the Company or its Subsidiaries, will be cancelled in full
on the Closing Date, and the Company and its Subsidiaries will have no further
payment obligations with respect thereto and (iii) if Liberty is the Purchaser,
Liberty shall cause QK Holdings, Inc., as the managing member of Interactive
Technology Holdings, LLC ("ITH"), to approve an annual budget for ITH pursuant
to the ITH Term Sheet dated as of April 1, 2000 (the "Term Sheet") that provides
for the payment to the Service Company, as defined in the Term Sheet, of an
amount at least equal to the salary and other benefits, including any
post-termination payments or benefits, due to the Person listed on Section 1.01
to the Company Disclosure Schedule.

   (b) Concurrently with the Closing, the parties will cause the Stockholders
Agreement to immediately terminate; provided, however, that such termination
will not release any party to the Stockholders Agreement from any obligations or
liabilities arising prior to such termination as a result of such party's breach
of any covenant or other provision contained therein.

         Section 7.09 . Registration Statement. Concurrently with the final
determination (pursuant to Section 7.05 hereof) of the number and type of
Purchaser Qualifying Securities and the principal or face amount of any
Purchaser Note(s) to be issued at the Closing, Purchaser and Seller Parties will
execute and deliver the Registration Rights Agreement and Purchaser will, in
accordance with the Registration Rights Agreement, file with the Commission a
Registration


                                       53
<PAGE>

 Statement on Form S-3 (the "Registration Statement") registering
under the 1933 Act the resale by the Seller Parties of the Purchaser Qualifying
Securities and/or Purchaser Note(s) to be received by Seller or Seller's
permitted assignee(s) hereunder and (b) use its reasonable best efforts to cause
the Registration Statement to be declared effective simultaneous with the
Closing.

         Section 7.10 . Company Options. Prior to the Closing, Seller Parties
will, or will cause a Seller Subsidiary to, cause each Subject Holder to assign,
transfer and deliver to any Seller Party or Seller Subsidiary all of such
Subject Holder's right, title and interest in and to all Company Options owned
or held by such Subject Holder (such Company Options, the "Subject Company
Options"). Each of Purchaser and the Company agrees to take, or cause to be
taken, all actions and do, or cause to be done, all things necessary to
facilitate such Seller Party's or Seller Subsidiary's timely acquisition of all
Subject Company Options. In furtherance of, and not in limitation of the
foregoing, each of Purchaser and the Company hereby waives or shall cause to be
waived any rights it might have under any Contract which would prevent or delay
the transfer of Subject Company Options from each Subject Holder to a Seller
Party or a Seller Subsidiary. Immediately prior to the Closing, the Company and
Seller Parties will take such actions as are reasonably necessary to cause all
Seller Company Securities which are Company Options (including those acquired by
Seller pursuant to this Section 7.10) to be cancelled and cease to be
exercisable, and for purposes of all determinations made in accordance with
Section 2.01, all such Seller Company Securities which are Company Options will
be deemed to have been cancelled without having been exercised.

         Section 7.11 . Subject Holder Shares. Prior to the Closing, Seller
Parties will, or will cause a Seller Subsidiary to, acquire from each Subject
Holder which owns or holds Common Stock, all shares of Common Stock owned or
held by such Subject Holder, which shares of Common Stock will be included in
the Seller Company Securities. Each of Purchaser and the Company agrees to take,
or cause to be taken, all actions and do, or cause to be done, all things
necessary to facilitate Seller Parties' or a Seller Subsidiary's timely
acquisition of all shares of Common Stock owned or held by each Subject Holder.
In furtherance, and not in limitation of the foregoing, each of Purchaser and
the Company hereby waives or shall cause to be waived any rights it might have
under any Contract which would prevent or delay the transfer of such shares of
Common Stock from each Subject Holder to a Seller Party or a Seller Subsidiary.

         Section 7.12 . Shareholder Approval of Certain Payments. Upon
reasonable notice by Comcast or Liberty prior to the Closing Date, the Company
shall use its reasonable best efforts to submit to the holders of Common Stock
for approval any benefits or payments, as set forth on Section 7.12 to the
Company Disclosure Schedule, arising out of or in connection with the
Transactions which could reasonably be deemed to constitute "parachute payments"
pursuant to


                                       54
<PAGE>

 Section 280G of the Code, which approval shall be made in accordance
with the shareholder approval requirements of Section 280G(b)(5)(B) of the Code.

         Section 7.13 . Non-Solicitation. From the period beginning on the date
hereof through the Termination Date or, if later, the second anniversary of the
Closing Date or the closing of the transactions contemplated by Sections
10.02(d) or (e), Seller Parties will not, and will cause their respective
Affiliates not to, directly or indirectly, solicit for employment any officer or
employee of the Company or any of its Subsidiaries who is a member of senior
management of the Company or any of its Subsidiaries. The foregoing shall not
prohibit general solicitations for employment in newspapers, trade journals and
similar general circulation media, so long as such general solicitation
materials are not directed specifically to such covered Persons.

                                   Article 8
                              CONDITIONS TO CLOSING

         Section 8.01 . Conditions to Obligations of Seller Parties and
Purchaser. The respective obligations of Seller Parties and Purchaser to
consummate the Transactions shall be subject to the satisfaction at or prior to
the Closing of each of the following conditions, any of which may be waived (to
the extent such condition may be waived by such party) in writing, by agreement
of Seller Parties and Purchaser:

         (i) No Injunction. No Law, and no injunction or other order issued by
      any court or other Governmental Authority of competent jurisdiction or
      other legal or regulatory prohibition shall be in effect, in each case
      that would prevent the consummation of the Transactions;

         (ii) HSR Act; Governmental Consents. The waiting periods (and any
      extensions thereof) applicable to the Transactions under the HSR Act shall
      have expired or been terminated and no Governmental Authority shall have
      taken any action to prevent the Closing which shall be ongoing. Each
      Required Governmental Consent shall be in full force and effect.

         Section 8.02 . Conditions to the Obligations of Seller Parties. The
obligations of Seller Parties to consummate the Closing are subject to the
satisfaction of the following additional conditions: (i) Purchaser shall have
performed in all material respects all of its obligations hereunder required to
be performed by it at or prior to the Closing Date; (ii) the representations and
warranties of Purchaser contained in this Agreement, each Transaction Agreement
and in any certificate or other writing delivered by such parties pursuant
hereto (A) that are qualified by Material Adverse Effect or other concept of
materiality shall be true at and as of the Closing Date as if made at and as of
such date, and

                                       55
<PAGE>


(B) that are not qualified byMaterial Adverse Effect or other concept of
materiality shall be true in all material respects at and as of the Closing Date
as if made at and as of such date except where the failure of such
representations and warranties to be true and correct could not reasonably be
expected to have, individually or in the aggregate, a Material Adverse Effect on
the ability of Purchaser to consummate the Transactions; (iii) Seller Parties
shall have received a certificate from Purchaser signed by an authorized officer
of Purchaser as to the satisfaction of the conditions set forth in the
immediately preceding clauses (i) and (ii); and (iv) the Registration Statement
shall have been declared effective by the Commission under the 1933 Act, (B) no
stop order suspending the effectiveness of the Registration Statement shall have
been initiated, or to the knowledge of Purchaser, threatened, by the Commission,
(C) the issuance, offer and sale of the Purchaser Qualified Securities to Seller
Parties or Seller Subsidiary pursuant to this Agreement shall have been
qualified under applicable state securities Laws, (D) the Purchaser Qualifying
Shares shall have been accepted for listing and trading on The New York Stock
Exchange or The Nasdaq Stock Market, as applicable and (E) the Purchaser has not
invoked its rights under Section 2.01(d) of the Registration Rights Agreement.

         Section 8.03 . Conditions to the Obligations of Purchaser. The
obligations of Purchaser to consummate the Closing are subject to the
satisfaction of the following additional conditions: (i) each of the Seller
Parties shall have performed in all material respects all of its obligations
hereunder required to be performed by it at or prior to the Closing Date; the
representations and warranties of Seller Parties contained in this Agreement,
each Transaction Agreement, as the case may be, and in any certificate or other
writing delivered by such parties pursuant hereto (A) that are qualified by
Material Adverse Effect or other concept of materiality shall be true at and as
of the Closing Date as if made at and as of such date, and (B) that are not
qualified by Material Adverse Effect or other concept of materiality shall be
true in all material respects at and as of the Closing Date as if made at and as
of such date except where the failure of such representations and warranties to
be true and correct could not reasonably be expected to have, individually or in
the aggregate, a Material Adverse Effect on the ability of Seller Parties to
consummate the Transactions; (iii) Purchaser shall have received a certificate
from each Seller Party signed by an authorized officer of such Seller Party as
to the satisfaction of the conditions set forth in the immediately preceding
clauses (i) and (ii); (iv) the Company and its Subsidiaries shall have performed
in all material respects all of their respective obligations hereunder required
to be performed by the Company and its Subsidiaries prior to the Closing; (v)
the representation and warranty of the Company made in Section 5.08(a) shall be
true and correct as of the date of this Agreement and as of the Closing Date;
(vi) the representations and warranties of the Company in this Agreement, other
than Section 5.08(a), disregarding all qualifications and exceptions contained
therein as to Company Material Adverse Effect or other concept of materiality
shall be true and correct as of the date of this Agreement

                                       56
<PAGE>

and as of the Closing Date, except where the failure of such representations and
warranties to be true and correct could not reasonably be expected to have,
individually or in the aggregate, a Company Material Adverse Effect; (vii)
Purchaser shall have received a certificate from the Company signed by the
President of the Company as to the satisfaction of the conditions set forth in
the immediately preceding clauses (iv), (v) and (vi); (viii) the letter
agreement attached hereto as Exhibit F shall have been executed and delivered by
the parties named therein; and (ix) if Liberty is Purchaser, the Company and
Comcast shall have entered into the Proposed Comcast Affiliation Agreement.

         Section 8.04 . Officers Certificates. All officers certificates to be
delivered at Closing pursuant to this Article 8 will be made by the applicable
officer in his or her capacity as an officer of the applicable party hereto and
not in any individual capacity.

                                   Article 9
                            SURVIVAL; INDEMNIFICATION

         Section 9.01 . Survival. The representations and warranties of the
parties hereto contained in this Agreement or in any certificate or other
writing delivered pursuant hereto or in connection herewith will not survive the
Closing; provided, that, (a) the representations and warranties contained in
Sections 3.04, 3.05, 3.06, 4.05, 4.06 and 4.09 shall survive the Closing and
remain in full force and effect indefinitely, (b) any representation or warranty
made by a party in any Transaction Agreement shall survive for the period
specified therein, or if no period is specified, for the period of the
applicable statute of limitations, and (c) the representations and warranties of
Comcast Parties set forth in (i) Section 11.01 shall survive the Closing and
remain in full force and effect until six months after the Closing Date and (ii)
Section 11.02 shall survive the Closing and remain in full force and effect
until the first anniversary of the Closing Date. The covenants and agreements
made by each party in this Agreement, any Transaction Agreement to which it is a
party or in any certificate or other writing delivered pursuant hereto or in
connection herewith will survive the Closing without limitation, unless
specified to the contrary therein.

         Section 9.02 . Indemnification.

   (a) Seller Parties, jointly and severally, hereby indemnify Purchaser and
Purchaser Subsidiary against and agree to hold each of them harmless from, any
and all damage, loss, liability and expense (including, without limitation,
reasonable expenses of investigation and reasonable legal, accounting, experts
and other fees, costs and expenses) in connection with any claim, action, suit
or proceeding ("Damages") incurred or suffered by Purchaser or any Purchaser
Subsidiary arising out of any misrepresentation or breach of warranty
(including,


                                       57
<PAGE>

if Comcast Parties are Seller Parties, the representations and warranties made
by Comcast Parties in Sections 11.01 and 11.02 hereof) that survives the Closing
(each such misrepresentation or breach of warranty in this Agreement or in any
certificate or other writing delivered pursuant hereto or in connection
herewith, other than in any Transaction Agreement, a "Warranty Breach"), or
breach of covenant or agreement made or to be performed by Seller Parties or
their respective Affiliates pursuant to this Agreement (other than in any
Transaction Agreement); provided that if any court of competent jurisdiction
rules against Purchaser with respect to any claim Purchaser has made for
indemnification, Purchaser shall promptly pay all expenses of Seller Parties
reasonably related to defending such claim (including, without limitation,
reasonable expenses of investigation and reasonable legal, accounting, experts
and other fees, costs and expenses).

   (b) Purchaser hereby indemnifies each Seller Party and each Seller Subsidiary
against and agrees to hold each of them harmless (without duplication) from any
and all Damages incurred or suffered by any Seller Party or any Seller
Subsidiary arising out of any Warranty Breach (including, if any Comcast Party
is Purchaser, the representations and warranties made by Comcast Parties in
Sections 11.01 and 11.02 hereof) or breach of covenant or agreement made or to
be performed by Purchaser or Purchaser Subsidiary pursuant to this Agreement
(other than any Transaction Agreement); provided that if any court of competent
jurisdiction rules against Seller Parties with respect to any claim Seller
Parties have made for indemnification, Seller Parties shall promptly pay all
expenses of Purchaser reasonably related to defending such claim (including,
without limitation, reasonable expenses of investigation and reasonable legal,
accounting, experts and other fees, costs and expenses).

   (c) With respect to the obligation of Comcast Parties to indemnify Liberty
for Damages resulting from a Warranty Breach relating to Section 11.01 or
Section 11.02 of this Agreement, (i) Comcast Parties shall not be obligated to
indemnify Liberty for Damages arising out of or resulting from a Warranty Breach
of the representations set forth in Section 11.01 unless the aggregate amount of
Damages arising out of or relating to Warranty Breaches with respect to Section
11.01 and with respect to which claims are made by notice to any Comcast Party
prior to the expiration of the survival period applicable to Section 11.01
exceeds $62,500,000 and then only to the extent of such excess, (ii) Comcast
Parties shall not be obligated to indemnify Liberty for Damages arising out of
or resulting from a Warranty Breach of the representations set forth in Section
11.02 unless the aggregate amount of Damages relating to Warranty Breaches with
respect to Section 11.02 and with respect to which claims are made by notice to
any Comcast Party prior to the expiration of the survival period for Section
11.02 exceeds $10,000,000 and then only to the extent of such excess, and (iii)
the maximum liability of Comcast Parties for Damages arising out of or


                                       58
<PAGE>

resulting from all Warranty Breaches of the representations set forth in
Sections 11.01 and 11.02, collectively, shall not exceed $2,000,000,000.

   (d) Notwithstanding the foregoing, (i) the provisions of this Article 9 shall
not be applicable to any Warranty Breach relating to a representation and
warranty set forth in any Transaction Agreement, or any breach of any covenant
or agreement set forth in any Transaction Agreement, (ii) the Purchaser's
actions and remedies for a breach of Section 3.07 shall be pursuant to the
Subsidiary Merger Agreement and not this Agreement, and (iii) the limitations on
liability and the threshold amount with respect to indemnifiable Damages set
forth in Section 9.02(c), shall not be applicable with respect to claims,
actions, suits or proceedings arising out of or related to any
misrepresentation, or breach by Comcast under and pursuant to the Proposed
Comcast Affiliation Agreement.

Section 9.03 . Procedures.

   (a) The party or parties seeking indemnification under Section 9.02 (the
"Indemnified Party") agrees to give prompt notice to the party or parties
against whom indemnity is sought (the "Indemnifying Party") of the assertion of
any claim, or the commencement of any suit, action or proceeding in respect of
which indemnity may be sought under such Section and will provide the
Indemnifying Party such information with respect thereto in its possession that
the Indemnifying Party may reasonably request.

   (b) In the case of a third party claim, the Indemnified Party shall be
entitled to exercise full control of the defense, compromise or settlement of
any third party claim, investigation, action, suit or proceeding unless the
Indemnifying Party within a reasonable time after the giving of notice of such
indemnity claim by the Indemnified Party shall: (i) deliver a written
confirmation to such Indemnified Party that the indemnification provisions of
Section 9.02 are applicable to such claim, investigation, action, suit or
proceeding and that the Indemnifying Party will indemnify such Indemnified Party
in respect of such claim, action or proceeding pursuant to the terms of Section
9.02, (ii) notify such Indemnified Party in writing of the Indemnifying Party's
intention to assume the defense thereof, and (iii) retain legal counsel
reasonably satisfactory to such Indemnified Party to conduct the defense of such
claim, investigation, action, suit or proceeding.

   (c) If the Indemnifying Party so assumes the defense of any such claim,
investigation, action, suit or proceeding in accordance herewith, then such
Indemnified Party shall cooperate with the Indemnifying Party in any manner that
the Indemnifying Party reasonably may request in connection with the defense,
compromise or settlement thereof. If the Indemnifying Party so assumes the
defense of any such claim, investigation, action, suit or proceeding, the
Indemnified Party shall have the right to employ separate counsel and to



                                       59
<PAGE>

participate in (but not control) the defense, compromise, or settlement thereof,
but the fees and expenses of such counsel shall be the expense of such
Indemnified Party unless (i) the Indemnifying Party has agreed to pay such fees
and expenses, (ii) any relief other than the payment of money damages is sought
against the Indemnified Party or (iii) such Indemnified Party shall have been
advised by its regular outside counsel that there may be one or more legal
defenses available to it that are different from or additional to those
available to the Indemnifying Party or that a conflict of interest between the
Indemnifying Party and the Indemnified Party in the conduct of the defense of
such action is reasonably likely (in which case the Indemnifying Party shall not
have the right to control the defense, compromise or settlement of such action
on behalf of the Indemnified Party), and in any such case described in clauses
(i), (ii) or (iii) the reasonable fees and expenses of such separate counsel
shall be borne by the Indemnifying Party. No Indemnified Party shall settle or
compromise or consent to entry of any judgment with respect to any such action
for which it is entitled to indemnification hereunder without the prior consent
of the Indemnifying Party, which shall not be unreasonably withheld, unless the
Indemnifying Party shall have failed, after reasonable notice thereof, to
undertake control of such action in the manner provided above in this Section
9.03 to the extent the Indemnifying Party was entitled to do so pursuant to this
Section 9.03. The Indemnifying Party shall not, without the consent of such
Indemnified Party, settle or compromise or consent to entry of any judgment with
respect to any such claim, investigation, action, suit or proceeding (x) in
which any relief other than the payment of money damages is or may be sought
against such Indemnified Party, or (y) that does not include as an unconditional
term thereof the giving by the claimant, party conducting such investigation,
plaintiff or petitioner to such Indemnified Party of a release from all
liability with respect to such claim, action, suit or proceeding.

         Section 9.04 . Indemnification of QVC Officers. If Liberty is
Purchaser, promptly following the Closing, Liberty shall (i) cause the Company
to enter into an indemnification agreement, substantially in the form previously
provided to Liberty by the Company (each an, "Indemnification Agreement"), with
each Person who, at the time of the execution of such Indemnification Agreement,
serves as an officer of the Company (an "Indemnifiable Officer"), and (ii)
concurrently enter into a side letter with each of the Indemnifiable Officers
pursuant to which Liberty shall agree to cause any successor (by merger,
consolidation, sale of all or substantially all of its business or assets or
otherwise) to all or substantially all of the business and assets of the Company
to assume the Company's obligations under the Indemnification Agreements for so
long as such successor remains an Affiliate of Liberty.


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<PAGE>


                                   Article 10
                           TERMINATION; OTHER REMEDIES

         Section 10.01 . Grounds for Termination. This Agreement may be
terminated at any time prior to the Closing:

   (a) by mutual written agreement of Seller Parties and Purchaser;

   (b) by Seller Parties:

         (i) if there has been a material misrepresentation or breach of
      covenant or other obligation hereunder on the part of Purchaser which
      misrepresentation or breach would result in a failure of a condition set
      forth in Section 8.02 to be satisfied, and is either incurable or, if
      curable, is not cured within 30 days of the date notice of such
      misrepresentation or breach is received by Purchaser; or

         (ii) at any time after the six month anniversary of the Determination
      Date (the "Seller Termination Date"), provided, that, in the event that at
      such date the only condition to Purchaser's obligation to close (which is
      capable of being satisfied prior to the Closing) which remains unsatisfied
      is the receipt of a Required Governmental Consent, and Purchaser is
      continuing to use its reasonable best efforts to obtain such Required
      Governmental Consent and reasonably believes that such Required
      Governmental Consent may be obtained, by notice to any Seller Party the
      Purchaser may extend the Seller Termination Date for an additional period
      not to exceed 60 days following the expiration of such six month period;

   (c) by Purchaser:

         (i) if there has been a material misrepresentation or breach of
      covenant or other obligation hereunder on the part of any Seller Party
      which misrepresentation or breach would result in a failure of a condition
      set forth in Section 8.03 to be satisfied, and is either incurable or, if
      curable, is not cured within 30 days of the date notice of such
      misrepresentation or breach is received by any Seller Party;

         (ii) if there has been a Company Material Adverse Effect; or

         (iii) the 15th Business Day following the date (and any extension
      thereof) on which Seller Parties become entitled to terminate this
      Agreement pursuant to Section 10.01(b)(ii), if Seller Parties have not
      terminated this Agreement pursuant to Section 10.01(b) or exercised its
      purchase right pursuant to Section 10.02(b) or 10.02(d);


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<PAGE>


provided, however, that the right to terminate this Agreement shall not be
available to (x) Purchaser if breach of any representation, warranty, covenant
or agreement or failure to perform any covenant or agreement set forth herein by
it resulted in, or has been a substantial cause of, the failure of the Closing
to occur on or before such date, or (y) Seller Parties if breach of any
representation, warranty, covenant or agreement or failure to perform any
covenant or agreement set forth herein by either Seller Party resulted in, or
has been a substantial cause of, the failure of the Closing to occur on or
before such date. The party terminating this Agreement pursuant to clauses
10.01(b) or 10.01(c), shall give notice of such termination to the other party.

         Section 10.02 . Effect of Termination; Other Remedies.

   (a) If this Agreement is terminated as permitted by Section 10.01, this
Agreement shall be void and the parties will cease to have any obligations to
one another under this Agreement, except as provided in this Section 10.02, and
such termination shall be without liability of any party (or any stockholder,
director, officer, employee, agent, consultant or representative of any party)
to any other party to this Agreement, except with respect to any claims for
Damages or equitable relief that a party may have as a result of another party's
breach of this Agreement. Notwithstanding the foregoing, the parties will
continue to be bound by the terms of the Stockholders Agreement, as the
Stockholders Agreement was in effect immediately prior to Liberty's delivery of
the Exit Notice (as defined in the Stockholders Agreement) to CHC, and Liberty
shall not be deemed to have delivered an Exit Notice to CHC. Notwithstanding the
foregoing, the Stockholders Agreement shall be deemed to have been amended to
provide (and each of Comcast and Liberty will cause those of its Subsidiaries
which are parties to or otherwise bound by the provisions of the Stockholders
Agreement, to enter into an amendment providing) that Liberty's right to
exercise its exit rights in accordance with Section 9.2 of the Stockholders
Agreement shall be in effect during the 60-day period subsequent to the later of
(i) March 31, 2005 and (ii) the date Liberty receives the Company's audited
financial statements for the year ended December 31, 2004 (the "Subsequent Exit
Right"). If this Agreement is terminated as permitted by Section 10.01 and
Liberty becomes entitled to a Subsequent Exit Right, Comcast covenants and
agrees (x) to cause the audited consolidated balance sheet of the Company and
its Subsidiaries as of the fiscal year ended December 31, 2004, and the related
audited consolidated statements of income and cash flow for such fiscal year, to
be delivered to Liberty no later than April 15, 2005, and (y) that neither
Comcast nor any of its Affiliates will take any action or deliver any notice
with respect to, or requesting, requiring or demanding the renegotiation or the
amendment or modification of any terms or provisions of any Comcast Agreement
(as defined in the Buy-Sell Procedures Agreement) or termination of any Comcast
Agreement, except for (i) actions which Comcast or any of its Affiliates are
permitted to take pursuant to the "most favored nations" or "better terms"
provisions of the Comcast Agreements, but solely with respect


                                       62
<PAGE>

to "better terms" or more favorable terms granted by the Company to any
Distributor (other than Comcast and its Affiliates) after the date hereof other
than in situations where such Distributor became entitled to better or more
favorable terms as a result of or based upon the presence of any such term or
provision in any Carriage Agreement in effect on the date hereof or the
Subsequent Proposed Affiliation Agreement or the execution and delivery of the
Subsequent Proposed Affiliation Agreement. If Liberty exercises the Subsequent
Exit Right, (i) such Subsequent Exit Right shall be governed by the procedures
set forth in the Buy-Sell Procedures Agreement, except that (x) in the event the
exercise of the Subsequent Exit Right does not result in the consummation of the
transactions contemplated by such stock purchase agreement, the parties agree to
proceed pursuant to Section 9.6 of the Stockholders Agreement (as in effect
prior to February 28, 2003); provided that during the period from the date of
termination of any stock purchase agreement entered into in connection with the
exercise of the Subsequent Exit Right to a sale of the Company pursuant to
Section 9.6 of the Stockholders Agreement, the Company shall continue to be
managed by Comcast in accordance with the Stockholders Agreement (as amended
hereby or by or pursuant to the Buy-Sell Procedures Agreement and a Management
Transfer Event (as defined in the Stockholders Agreement) shall be deemed not to
have occurred and (y) the provisions of Section 9.8 of the Stockholders
Agreement shall be applicable to the transactions related to such Subsequent
Exit Right; and (ii) the parties agree that, upon the closing of the sale of the
Comcast Group's Company Securities pursuant to Liberty's exercise of the
Subsequent Exit Right, the Company and Comcast will execute and deliver the
Subsequent Proposed Affiliation Agreement. In connection with any purchase and
sale pursuant to such Subsequent Exit Right, the parties agree that the stock
purchase agreement to be utilized in connection therewith shall be substantially
in accordance with the terms and conditions of this Agreement, including all
exhibits, schedules, attachments and appendices hereto, subject to reasonable
modifications and changes necessary to reflect the structure of any such
transaction and update the representations, warranties and covenants of the
parties.

   (b) If Seller Parties are entitled to terminate this Agreement pursuant to
the provisions of Section 10.01(b)(i) (in such event Purchaser is sometimes
hereinafter referred to as the "Defaulting Purchaser"), then Seller Parties will
be entitled to purchase all of the Defaulting Purchaser's Company Securities for
aggregate consideration equal to the Defaulting Purchaser's Proportional Share
of 75% of the Company Value (the "Default Purchase Price"). Seller Parties'
right under this Section 10.02(b) will be exercisable by written notice given by
Seller Parties to the Defaulting Purchaser within five (5) Business Days after
delivery of notice to the Defaulting Purchaser that Seller Parties are entitled
to terminate this Agreement pursuant to Section 10.01(b)(i) (the date of such
delivery, the "Amendment Date"). Seller Parties' rights under this Section
10.02(b) are not exclusive, and Seller Parties may exercise, in lieu of or in
addition to the rights under this Section 10.02(b), any other rights and
remedies available to it at law or


                                       63
<PAGE>

 in equity, including, but not limited to the
right to seek specific performance, as provided in Section 12.09 hereof.

   (c) Any purchase by Seller Parties under Section 10.02(b) will be consummated
in accordance with the terms of this Agreement as if (i) such Seller Parties had
executed this Agreement as the "Purchasers" with an appropriate disclosure
schedule applicable to them as the new purchasers, provided that if the Comcast
Parties become the new purchasers it is understood that any acquisition of a
Seller Subsidiary pursuant to a 368 Reorganization will be made by Comcast or
Purchaser Subsidiary and all references to "Purchaser" in such context shall be
replaced by "Comcast," (ii) the Defaulting Purchaser had executed this Agreement
as the "Seller" (or "Seller Parties," as applicable) with an appropriate
disclosure schedule applicable to it as the new seller, (iii) any references to
"the date hereof" in this Agreement (other than in the first proviso of the
definition of "Margin" in the "Purchaser Note" definition in Section 1.01) shall
be interpreted as references to the Amendment Date and, except as otherwise
specified, all time periods shall be deemed to begin from the Amendment Date as
if it were the Determination Date, (iv) the representations and warranties of
the new purchaser(s), the new seller or seller parties, as applicable, and the
Company and the disclosure schedules shall be appropriately modified to reflect
(A) updated audited and interim financial information with respect to such
Person (and in the case of such new purchaser, additional Commission filings of
Comcast or Liberty, as applicable, made prior to the Amendment Date) and (B) in
the case of the Company, changes to the Company Disclosure Schedule based upon
actions and transactions permitted under Section 6.01 hereof, and (v) the
Average Market Price of Purchaser Qualifying Securities will be determined as of
the Amendment Date. The parties agree that if a purchase is made by Seller
Parties under Section 10.02(b) this Agreement shall be deemed to have been
modified to reflect the provisions of the preceding sentence and to reflect the
Default Purchase Price; provided, that, except as otherwise provided herein, in
all other respects the provisions of this Agreement shall apply to and govern
such purchase.


   (d) If Seller Parties are entitled to terminate this Agreement pursuant to
the provisions of Section 10.01(b)(ii) because Purchaser has not received the
Required Governmental Consents, notwithstanding Purchaser's compliance with its
obligations under Section 7.01 (in such event the Purchaser is sometimes
hereinafter referred to as the "Regulatory Defaulting Purchaser"), then Seller
Parties will be entitled to purchase all of the Regulatory Defaulting
Purchaser's Company Securities for aggregate consideration equal to the
Regulatory Defaulting Purchaser's Proportional Share of 85% of the Company
Value; provided, however, that if the failure to obtain such Required
Governmental Consents relates to or arises out of Liberty's (if Liberty is the
Purchaser) ownership of equity securities of InterActiveCorp, or the business of
InterActiveCorp or its subsidiary operating InterActiveCorp.'s electronic
retailing business, the purchase price of the Regulatory Defaulting Purchaser's
Company


                                       64
<PAGE>

Securities will be equal to the Regulatory Defaulting Purchaser's
Proportional Share of 90% of the Company Value (the "Regulatory Default Purchase
Price"). Seller Parties' right under this Section 10.02(d) will be exercisable
by written notice given by Seller Parties to the Regulatory Defaulting Purchaser
within five (5) Business Days after delivery of notice to the Regulatory
Defaulting Purchaser that Seller Parties are entitled to terminate this
Agreement pursuant to Section 10.01(b)(ii) (the date of such delivery, the
"Regulatory Amendment Date"). Seller Parties' rights under this Section 10.02(d)
are not exclusive, and Seller Parties may exercise, in lieu of or in addition to
the rights under this Section 10.02(d), any other rights and remedies available
to them at law or in equity, including, but not limited to the right to seek
specific performance, as provided in Section 12.09 hereof.

   (e) Any purchase by Seller Parties under Section 10.02(d) will be consummated
in accordance with the terms of this Agreement as if (i) such Seller Parties had
executed this Agreement as the "Purchasers" with an appropriate disclosure
schedule applicable to them as the new purchasers, provided that if the Comcast
Parties become the new purchasers it is understood that any acquisition of a
Seller Subsidiary pursuant to a 368 Reorganization will be made by Comcast or
Purchaser Subsidiary and all references to "Purchaser" in such context shall be
replaced by "Comcast," (ii) the Regulatory Defaulting Purchaser had executed
this Agreement as the "Seller" with an appropriate disclosure schedule
applicable to it as the new seller, (iii) any references to "the date hereof" in
this Agreement (other than in the first proviso of the definition of "Margin" in
the "Purchaser Note" definition in Section 1.01) shall be interpreted as
references to the Regulatory Amendment Date and, except as otherwise specified,
all time periods shall be deemed to begin from the Regulatory Amendment Date as
if it were the Determination Date, (iv) the representations and warranties of
the new purchaser(s), new seller and the Company and the applicable disclosure
schedules shall be appropriately modified to reflect (A) updated audited and
interim financial information with respect to such Person (and in the case of
such new purchaser, additional Commission filings of Comcast or Liberty, as
applicable, made prior to the Regulatory Amendment Date) and (B) in the case of
the Company, changes to the Company Disclosure Schedule based upon actions and
transactions permitted under Section 6.01 hereof, and (v) the Average Market
Price of Purchaser Qualifying Securities will be determined as of the Regulatory
Amendment Date. The parties agree that if a purchase is made by Seller Parties
under Section 10.02(d) this Agreement shall be deemed to have been modified to
reflect the provisions of the preceding sentence and to reflect the Regulatory
Default Purchase Price; provided, that, except as otherwise provided herein, in
all other respects the remaining provisions of this Agreement shall apply to and
govern such purchase.

   (f) The provisions of Sections 10.02, 12.04, 12.06, 12.07, 12.08 and 12.09
shall survive any termination hereof pursuant to Section 10.01.


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<PAGE>


                                   Article 11
           ADDITIONAL REPRESENTATIONS AND COVENANTS OF COMCAST PARTIES

         Section 11.01 . Company Representations. The Comcast Parties represent
and warrant, jointly and severally, to Liberty that to the knowledge of the
Comcast Parties the representations and warranties of the Company contained in
this Agreement are true and correct in all material respects.

         Section 11.02 . Affiliate Transactions. The Comcast Parties represent
and warrant, jointly and severally, to Liberty that Section 11.02 of the Seller
Disclosure Schedule, if the Comcast Parties are Seller Parties, or Section 11.02
of the Purchaser Disclosure Schedule, if any Comcast Party is Purchaser, lists
and describes all currently effective material transactions, Contracts and other
arrangements (oral or written), including directorships and employment, between
(x) the Company or any of its Subsidiaries, on the one hand, and (y) the Comcast
Parties or any of their respective Affiliates or Associates (other than the
Company or any of its Subsidiaries) or any present or former (since February 15,
1995) director, officer, employee or stockholder (or any relative, spouse,
beneficiary or other Affiliate thereof) of the Comcast Parties or any of their
respective Affiliates or Associates (excluding the Company and its
Subsidiaries), on the other hand (each an, "Affiliate Transaction"). Except as
set forth in Section 11.02(b) of the Seller Disclosure Schedule (of the Comcast
Parties as Seller Parties) or Purchaser Disclosure Schedule (of the Comcast
Parties as Purchasers) and any indebtedness incurred in the ordinary course with
respect to the items set forth in Section 11.02(a) of the applicable schedule,
neither the Company nor any of its Subsidiaries is indebted to the Comcast
Parties or any of their respective Affiliates or Associates (other than the
Company or any of its Subsidiaries), or any present or former (since February
15, 1995) director, officer, employee or agent (or any relative, spouse,
beneficiary or Affiliate of such Person) of the Comcast Parties or any of their
respective Affiliates or Associates (including the Company and its
Subsidiaries).

         Section 11.03 . Comcast Covenant. Each of the Comcast Parties covenants
and agrees, subject to applicable Law, to use from the date hereof until the
Closing Date its reasonable best efforts to cause the Company and its
Subsidiaries to operate their respective businesses in accordance with the
provisions of Article 6 of this Agreement, and to perform in all material
respects its agreements and obligations under this Agreement. Without limiting
its obligations pursuant to Section 10.02 Comcast further covenants and agrees,
from the date of the Buy-Sell Procedures Agreement through the first to occur of
the Closing Date or the Termination Date, that neither Comcast nor any of its
Affiliates will take any action or deliver any notice with respect to, or
requesting, requiring or demanding the renegotiation or the amendment or
modification of any terms or provisions of the Comcast Agreements, or
termination of any Comcast Agreement, except for (i) actions which Comcast or
any of its Affiliates


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<PAGE>

are permitted to take pursuant to the "most favored nations" or "better terms"
provisions of the Comcast Agreements, but solely with respect to "better terms"
or more favorable terms granted by the Company to any Distributor (other than
Comcast and its Affiliates) after the date hereof other than in situations where
such Distributor became entitled to better or more favorable terms as a result
of or based upon the presence of any such term or provision in any Carriage
Agreement in effect on the date hereof or the Proposed Comcast Affiliation
Agreement or the execution and delivery of the Proposed Comcast Affiliation
Agreement. Comcast also covenants and agrees to provide to Liberty, within sixty
(60) days of the date of the Buy-Sell Procedures Agreement, drafts of Exhibits
A-1 and A-2 to the Proposed Comcast Affiliation Agreement, which exhibits shall
include the applicable information as of June 30, 2003. Such drafts of Exhibits
A-1 and A-2 shall not affect in any way Comcast's obligation to deliver
definitive versions of such Exhibits A-1 and A-2 in accordance with the terms of
the Proposed Comcast Affiliation Agreement.

                                   Article 12
                                  MISCELLANEOUS

         Section 12.01 . Notices. All notices, requests and other communications
to any party hereunder shall be in writing (including facsimile transmission)
and shall be given,

         if to Liberty, to:

                  Liberty Media Corporation
                  12300 Liberty Boulevard
                  Englewood, Colorado 80112
                  Attention:  Charles Y. Tanabe
                  Fax:  (720) 875-5382

         with a copy to:

                  Baker Botts L.L.P.
                  30 Rockefeller Plaza
                  New York, New York 10112
                  Attention:  Frederick H. McGrath
                  Fax:  (212) 259-2530

         if to Comcast QVC, to:

                  Comcast QVC, Inc.
                  1201 Market Street, Suite 1405
                  Wilmington, DE 19801


                                       67
<PAGE>

                  Attention:  Abram E. Patlove
                  Fax:  (302) 658-7310

         with a copy to:

                  Davis Polk & Wardwell
                  450 Lexington Avenue
                  New York, New York 10017
                  Attention:  Dennis S. Hersch
                  Fax:  (212) 450-4800

         if to Comcast, to:

                  Comcast Corporation
                  1500 Market Street
                  Philadelphia, Pennsylvania 19102
                  Attention:  Arthur Block
                  Fax:  (215) 981-7794

         with a copy to:

                  Davis Polk & Wardwell
                  450 Lexington Avenue
                  New York, New York 10017
                  Attention:  Dennis S. Hersch
                  Fax:  (212) 450-4800

         if to the Company, to:

                  QVC, Inc.
                  1200 Wilson Drive at Studio Park
                  West Chester, Pennsylvania 19380
                  Attention:  Neal Grabell
                  Fax: (484) 701-1021

or to such other address or facsimile number as such party may hereafter specify
for the purpose by notice to the other parties hereto. All notices and other
communications given to a party in accordance with the provisions of this
Agreement shall be deemed to have been given (i) three business days after the
same are sent by certified or registered mail, postage prepaid, return receipt
requested, (ii) when delivered by hand or transmitted by telecopy (answer back
received), if received prior to 5 p.m. on a Business Day, otherwise on the next
Business Day or (iii) one Business Day after the same are sent by a reliable
overnight courier service, with acknowledgment of receipt requested. Liberty
will be entitled to rely upon any notice


                                       68
<PAGE>

or other communication received by it from either Comcast Party as notice from
both Comcast Parties. Similarly, any notice or other communication provided by
Liberty to either Comcast Party will be treated as notice provided to both
Comcast Parties.

         Section 12.02 . No Third-Party Beneficiaries. Except as otherwise
required by Section 9.02 and 9.04, this Agreement is not intended to confer any
rights or remedies upon any Person other than the parties hereto.

         Section 12.03 . Amendments; Waivers.

      (a) Any provision of this Agreement may be amended or waived if, but only
   if, such amendment or waiver is in writing and is signed, in the case of an
   amendment, by each party to this Agreement, or in the case of a waiver, by
   the party against whom the waiver is to be effective.

      (b) No failure or delay by any party in exercising any right, power or
   privilege hereunder shall operate as a waiver thereof nor shall any single or
   partial exercise thereof preclude any other or further exercise thereof or
   the exercise of any other right, power or privilege. The rights and remedies
   herein provided shall be cumulative and not exclusive of any rights or
   remedies provided by law.

      (c) Any consent provided under this Agreement must be in writing, signed
   by the party against whom enforcement of such consent is sought.

         Section 12.04 . Expenses. All costs and expenses incurred in connection
with this Agreement shall be paid by the party incurring such cost or expense.
All transfer, documentary, sales, use, stamp, registration, value added and
other such Taxes and fees (including any penalties and interest) incurred in
connection with Transactions (including any real property transfer tax and any
similar Tax) shall be paid by Seller Parties when due, and Seller Parties will,
at their own expense, file all necessary Tax returns and other documentation
with respect to all such Taxes and fees, and, if required by applicable Law,
Purchaser will, and will cause its Affiliates to, join in the execution of any
such Tax returns and other documentation.

         Section 12.05 . Successors and Assigns. The provisions of this
Agreement shall be binding upon and inure to the benefit of the parties hereto
and their respective successors and permitted assigns. Neither Purchaser nor any
Seller Party shall be permitted to assign its rights under this Agreement to any
Person other than a Subsidiary of Purchaser or such Seller Party, as the case
may be; provided, however, that no such assignment shall affect the obligations
of the assigning party hereunder. Notwithstanding the foregoing, Purchaser shall
not be permitted to assign its obligation hereunder with respect to the issuance
of any Purchaser Note or Purchaser Qualifying Securities. The Company shall not
be entitled to assign any of its rights or obligations hereunder.


                                       69
<PAGE>

         Section 12.06 . Governing Law. This Agreement shall be governed by and
construed in accordance with the Laws of the State of Delaware, without giving
effect to the principles of conflicts of law thereof.

         Section 12.07 . Jurisdiction. Any suit, action or proceeding seeking to
enforce any provision of, or based on any matter arising out of or in connection
with, this Agreement or the Transactions will be brought exclusively in the
Delaware Chancery Courts. Each of the parties hereby consents to personal
jurisdiction in any such action, suit or proceeding brought in any such Delaware
court (and of the appropriate appellate courts therefrom) and irrevocably
waives, to the fullest extent permitted by Law, any objection that it may now or
hereafter have to the laying of the venue of any such suit, action or proceeding
in any such court or that any such suit, action or proceeding brought in any
such court has been brought in an inconvenient form. Process in any such suit,
action or proceeding may be served on any party anywhere in the world, whether
within or without the jurisdiction of any such court. Without limiting the
foregoing, each party agrees that service of process on such party as provided
in Section 12.01 shall be deemed effective service of process on such party.

         Section 12.08 . WAIVER OF JURY TRIAL. EACH OF THE PARTIES HERETO HEREBY
IRREVOCABLY WAIVES ANY AND ALL RIGHT TO TRIAL BY JURY IN ANY LEGAL PROCEEDING
ARISING OUT OF OR RELATED TO THIS AGREEMENT OR THE TRANSACTIONS.

         Section 12.09 . Specific Performance. Purchaser and Seller Parties
agree that irreparable damage would occur if any provision of this Agreement
were not performed in accordance with the terms hereof and that Purchaser, on
the one hand, or Seller Parties, on the other hand, whichever is not in breach
of this Agreement, shall be entitled to an injunction or injunctions to prevent
breaches of this Agreement or to enforce specifically the performance of the
terms and provisions hereof in any state court located in the State of Delaware,
in addition to any other remedy to which it may be entitled at law or in equity.

         Section 12.10 . Counterparts; Effectiveness. This Agreement may be
executed in two or more counterparts, all of which shall be considered the same
agreement. Signature pages from separate identical counterparts may be combined
with the same effect as if the parties signing such signature page had signed
the same counterpart. This Agreement shall become effective when each party
hereto shall have received counterparts hereof signed by all of the other
parties hereto.

         Section 12.11 . Interpretation. When a reference is made in this
Agreement to Exhibits, Schedules, Attachments, Appendixes, Articles or Sections,
such reference shall be to an Exhibit, Schedule, Attachment, Appendix, Article
or Section to this Agreement unless otherwise indicated. The words


                                       70
<PAGE>

"include," "includes," "included," and "including," when used herein shall be
deemed in each case to be followed by the words "without limitation." The words
"close of business" shall be deemed to mean 5:00 PM, New York City time, on the
date specified. The words, "hereof," "herein," and "hereunder" and words of
similar import when used in this Agreement shall refer to this Agreement as a
whole and not to any particular provision of this Agreement. The words "date
hereof" shall refer to the date of this Agreement, except as provided in Section
10.02. The term "or" is not exclusive. The word "extent" in the phrase "to the
extent" shall mean the degree to which a subject or other such thing extends,
and such phrase shall not mean simply "if" unless the context in which such
phrase is used shall dictate otherwise. The definitions contained in this
Agreement are applicable to the singular as well as the plural forms of such
terms and to the masculine as well as to the feminine and neuter genders of such
term. The table of contents and Article and Section headings contained in this
Agreement are for reference purposes only and shall not affect in any way the
meaning or interpretation of this Agreement. Whenever the context may require,
any pronoun shall include the corresponding masculine, feminine and neuter
forms. Any reference in this Agreement to a Person shall be deemed to be a
reference to such Person and any successor (by merger, consolidation, transfer
or otherwise) to all or substantially all its assets.

         Section 12.12 . Captions. The captions herein are included for
convenience of reference only and shall be ignored in the construction or
interpretation hereof.

         Section 12.13 . Disclosure Schedules. When a reference is made in this
Agreement to a party's disclosure schedule, such reference shall be to the
disclosure schedule delivered or deemed delivered herewith on the date of this
Agreement by the appropriate party, and not to any supplement to, or change or
modifications of, such disclosure schedule. The parties acknowledge that the
disclosure schedules to this Agreement (a) relate to certain matters concerning
the disclosures required and Transactions contemplated by this Agreement, (b)
are qualified in their entirety by reference to specific provisions of this
Agreement, (c) are not intended to constitute and shall not be construed as
indicating that such matter is required to be disclosed, nor shall such
disclosure be construed as an admission that such information is material with
respect to Seller Parties, Purchaser or the Company, as the case may be, except
to the extent required by this Agreement, and (d) disclosure of the information
contained in one section or part of any disclosure schedule shall be deemed as
proper disclosure for all sections or parts of such disclosure schedule, only if
appropriately cross-referenced or if the relevance thereof is reasonably
apparent from the context in which it appears; provided, however, that
information disclosed in Sections 7.08, 11.02(a) and 11.02(b) of the Seller
Disclosure Schedule (of Comcast Parties as Seller Parties) or Purchaser
Disclosure Schedule (of Comcast Parties as Purchasers) shall be deemed disclosed
only where specifically referenced herein.

                                       71
<PAGE>


         Section 12.14 . Joint and Several Liability. The parties hereby
acknowledge and agree that all representations and warranties and covenants made
by a Seller Party hereunder shall be deemed made, jointly and severally, by the
Seller Parties and that the obligations and liabilities of each Seller Party
under this Agreement with respect to any breach of representation and warranty
or the breach of or failure to satisfy any of its covenants and agreements
hereunder will be joint and several obligations and liabilities of Seller
Parties.



                                       72
<PAGE>


         IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
duly executed by their respective authorized officers as of the day and year
first above written.

                                               COMCAST CORPORATION,

                                       By:
                                          -------------------------------
                                                      Name:
                                                      Title:



                                               COMCAST QVC, INC.
                                       By:
                                          -------------------------------

                                                      Name:
                                                      Title:



                                               LIBERTY MEDIA CORPORATION,
                                       By:
                                          -------------------------------

                                                      Name:
                                                      Title:



                                               QVC, INC.
                                       By:
                                          -------------------------------

                                                      Name:
                                                      Title:



</TEXT>
</DOCUMENT>
