70. A computer program product embodied on a non-transitory computer readable medium, comprising: computer code for displaying at least one window in connection with a website; computer code for displaying, utilizing the at least one window, a stock-related field; computer code for receiving a plurality of characters of text from a user as the user is typing the text utilizing the stock-related field; computer code for dynamically determining, after the user types each character in the received text, whether the characters typed so far match one or more text strings in one of a plurality of n-tuples including at least two text strings, each of the plurality of n-tuples including first text representing a stock ticker symbol and second text representing a company name corresponding to the stock ticker symbol; computer code for indicating to the user that a match has been found, utilizing the at least one window, if it is determined that the characters typed so far match the one or more text strings in the one of the plurality of n-tuples; computer code for displaying, utilizing the at least one window, a plurality of message summaries; wherein the plurality of message summaries comprise first information derived from a first message of a plurality of first messages and second information derived from a second message of a plurality of second messages associated with at least one online forum; computer code for displaying, utilizing the at least one window, a first set of representations; computer code for receiving first input from the user indicating a selection of one of the first set of representations; computer code for displaying a second set of representations representing a set of hyperlinks, utilizing the at least one window, in response to receiving the first input; computer code for receiving second input from the user indicating a selection of one of the second set of representations; and computer code for navigating to a destination specified by the selected one of the second set of representations, in response to receiving the second input.
70. A computer program product embodied on a non-transitory computer readable medium, comprising: computer code for displaying at least one window in connection with a website; computer code for displaying, utilizing the at least one window, a stock-related field; computer code for receiving a plurality of characters of text from a user as the user is typing the text utilizing the stock-related field; computer code for dynamically determining, after the user types each character in the received text, whether the characters typed so far match one or more text strings in one of a plurality of n-tuples including at least two text strings, each of the plurality of n-tuples including first text representing a stock ticker symbol and second text representing a company name corresponding to the stock ticker symbol; computer code for indicating to the user that a match has been found, utilizing the at least one window, if it is determined that the characters typed so far match the one or more text strings in the one of the plurality of n-tuples; computer code for displaying, utilizing the at least one window, a plurality of message summaries; wherein the plurality of message summaries comprise first information derived from a first message of a plurality of first messages and second information derived from a second message of a plurality of second messages associated with at least one online forum; computer code for displaying, utilizing the at least one window, a first set of representations; computer code for receiving first input from the user indicating a selection of one of the first set of representations; computer code for displaying a second set of representations representing a set of hyperlinks, utilizing the at least one window, in response to receiving the first input; computer code for receiving second input from the user indicating a selection of one of the second set of representations; and computer code for navigating to a destination specified by the selected one of the second set of representations, in response to receiving the second input. 184. The computer program product of claim 70 , wherein the computer program product is configured such that the second set of representations is specified by the user before displaying the second set of representations.