organizing the addresses and contact information of family, friends, business partners, etc. It integrates with KDE Plasma, allowing interoperability with other KDE programs, including the e-mail client KMail – allowing one-click access to composing an e-mail – and the instant messenger Kopete – showing the online status of and easy access to instant messaging contacts. It can be synchronized with other software or device using Kitchensync and OpenSync. A contact may be classified into customizable categories, such as Family, Business, or Customer. Many of the fields can have multiple entries, for example, if the contact has several e-mail addresses. A contact's fields are separated into four tabs and one tab for custom fields. Features Exports and imports cards to and from vCard format. Uses DBUS to interface with other applications. Interoperable with KMail and Kopete, as well as Kontact. Customize fields and categories. Automatic formatting of names. Filter ability, to search for addresses. Capability to query an LDAP database containing person information. Organizer KOrganizer is the personal organizer. It has the ability to manage calendars, journals, and a to do list. News feed aggregator Akregator is a feed aggregator. It supports both RSS and Atom. Feeds can be sorted into categories. Akregator will aggregate all feeds in a particular category into a single list of new entries so that, for example, all news in the category "Politics" can be shown in one list. It has an incremental search feature for the titles of all the entries in its database. Akregator can be configured to fetch feeds within regular intervals. The user can also manually request to fetch all feeds, individual ones, or those in a selected category. It supports feed icons and embeds KHTML as an internal, tabbed web browser. Any external browser can also be called. Akregator is part of KDE since the 3.4 release, and it is distributed with the kdepim module. Usenet news client KNode is the news client program for the KDE desktop environment. It supports multiple NNTP servers, message threads, scoring, X-Face headers (reading and posting), and international character sets. Personal wiki KJots is a simple outliner text editor which can be used to create a personal wiki. It uses a basic tree structure to organize information: it refers to nodes as ‘books’ and leaves as ‘pages’. It includes a book view, which shows a table of contents, and a view mode for all entries.