A universal instant messaging (IM) program
You can message and share files inside your intranet without a server.
Psi+ Project — development branch of Psi XMPP client
Development toolkit for Web Services and XML data bindings for C & C++
VICIdial Contact Center Suite
UFONet - Denial of Service Toolkit
A lightweight, high-performance Internet Relay Chat server
URL filter to block unwanted content on the internet
Chat Messenger. E-Mail-Client. Websearch. Filetransfer.
The Free & Popular FLARUM Web Software in a Complete Virtual Machine
Standalone chat system developed in php, mysql and javascript
Psi IM — Qt-based XMPP client
IrcAppender forwards important log4j messages to an IRC channel
A modern, AI-Smart, WASTE p2p for ipv4 and invisible address spaces
for Adium, Pidgin, Miranda and Telepathy IM Framework