Tac began its life as a small add-on program distributed with TiK, the Tcl/Tk client.
This program allows you to communicate with Windows and Linux machines using Samba.
tkMOO-light is an advanced chat client that is suitable for use with MUDs and, especially,...
GnomeICU is based on the ICQ protocol and can be used to communicate with any other GNOME...
KLicq is the K version of Licq. It includes docking into the panel, session management and...
KXicq is the official KDE ICQ client. It has been totally rewritten and has lots of new...
This is the official version of the Yahoo! Instant Messenger.
With this messaging system, all of your messages are completely encrypted before they...
The UVC Collaboration Suite is software that contains all the functionality of a Groupware...
This is a cross-platform LAN pop-up messenger.
This is an instant messenger application for communication between people working in Linux...
123 Web Messenger is a web ( browser ) based instant messaging software with Flash chat...
Collanos Phone is a software-only Voice over Internet Protocol (VoIP) phone and a...
With the chat module for phpbb, you will be assisted in embedding a real-time chat room...
Pidgin is an easy to use and free chat client used by millions.
Build your community in one central place with Seesmic Desktop, which integrates both...
X11 / Linux