GAIM is an open-source clone of America Online's Instant Messenger client, a clone that...
This client/server instant messaging platform allows companies to host secured IM systems.
This is an instant message system designed for universal accessibility.
TiK, a TCL/TK version of AOL Instant Messenger, includes font support, buddy pounce, IM...
ICQMail can be used to forward all ICQ messages to an e-mail address.
This is a KDE IM for Yahoo! based on libyahoo. It allows connection through proxies, mail...
This is a cross-platform client for Jabber-compliant servers.
tkMOO-light is an advanced chat client that is suitable for use with MUDs and, especially,...
KXicq is the official KDE ICQ client. It has been totally rewritten and has lots of new...
Gabber is a GNOME client for an open source instant messaging system called Jabber.
SaveBuddy is a GAIM plug-in that saves your buddy list text file to...
Kit is a graphical client for KDE2 of the AOL Instant Messenger service.
This program allows you to send and receive pop-up messages with Samba.
KSalup allows users to send and recieve pop-up messages to other computers on the local...
This is a Web-based instant messaging solution that is unrestricted by buddy lists.
This is an instant chat program that lets you exchange instant messages with other people...
This is a cross-platform instant messenger client.
This is a peer-to-peer communications suite that provides interactions across multiple...
Console / X11
Build your community in one central place with Seesmic Desktop, which integrates both...
X11 / Linux
The most powerful live help software but easy as 1-2-3.