GnomeICU is based on the ICQ protocol and can be used to communicate with any other GNOME ICU or ICQ users, either in Linux, Windows, Mac or whatever other OS your friends might be using.
This is an ncurses console-based AOL Instant Messenger, Internet Relay Chat, ICQ and Lily client.
This is a peer-to-peer communications suite that provides interactions across multiple devices. Users can securely communicate, share and interact with rich media.
KLicq is the K version of Licq. It includes docking into the panel, session management and panel swallowing.
This is a cross-platform client for Jabber-compliant servers. It features an XML-based messaging protocol, private chatting, conference mode, broadcast messages to groups of people, message log, a...
This program allows you to send and receive pop-up messages with Samba. You can send them to other Linux users, provided they are also running Samba, or to Windows computers on your network.
The UVC Collaboration Suite is software that contains all the functionality of a Groupware solution combined with the convenience of an instant messenger.
This is an instant message system designed for universal accessibility. With it s browser based client there is no need to install any client side software.
TkMOO-light is an advanced chat client that is suitable for use with MUDs and, especially, MOO systems. The client runs on UNIX, Windows 95, Windows 98, Windows NT and Macintosh platforms.