105. The computer program product of claim 101 , wherein the computer program product is configured such that the first online forum and the second online forum are chosen by a user, by visiting a web site served by an aggregation server that executes the computer code.
101. The computer program product of claim 74 , wherein the computer program product is configured such that the plurality of message summaries comprise second information derived from a second message of a plurality of second messages associated with a second online forum that is different from the first online forum.