A New Kind of Instant Messaging
The extensible chat client
A universal instant messaging (IM) program
Development toolkit for Web Services and XML data bindings for C & C++
MSN compatible messenger application
[WARNING] Project has moved to http://github.com/Retroshare/Retroshare
Darkbot is an AI robot for IRC, especially useful for help channels.
PinoyChat: The International Chatroom App for Desktop
A Work-In-Progress, Full-Featured, Open Source IRC Client
The IRC's Talking Robot
An IRC bot which deals the game 21 aka Blackjack.