Timmy is a Pascal unit (i.e. library) for creating chat bots
Free social network.
One Web Forum is tool for expressing your free speech in todays world
A small, reliable, local network messenger that doesn't need internet
WeChat public platform php development kit, weixin developer SDK
Chat with your friends everywhere, whether you are in space or on eart
'Leet Network is a free chatting client Based on java technologies.
free chat system
It adds a live chat room to JomSocial, single sign-on & social connect
It can add a chat room with Flash & HTML 5 Client into SMF.
TEKSTER is a Computer Application To Send FREE SMS Around the World!
Chat Messenger - Open Source Social Network - Online Chess Game
WorkieTalkie - NetBeans Jabber plug-in and application
Free Phone Downloads
xBoard is a lightweight forum, news, and chat script.
3d peer to peer chatroom where associated pairs of text gravitate
Eclipse Messenger - Developer Connect