开源IM软件

近期研究了下开源的IM软件:

软件名 源码语言 开源协议 网站地址
PIDGIN c,gcc/MinGW,gtk+ GPL v2 http://www.pidgin.im/
Instantbird c+MozillaBuild MPL1.1 https://wiki.instantbird.org/Main_Page
RetroShare c,cpp,QT MPL1.1 http://retroshare.sourceforge.net/downloads.html
OneTeam JS, C++ XPCOM, Mozilla/XUL MPL1.1 https://github.com/processone/oneteam
Coccinella TCL GPLv3 http://coccinella.im/
OpenFire+Spark java GPLv2 http://www.igniterealtime.org/downloads/index.jsp
iQQ java LGPL https://github.com/im-qq
ipmsg(飞鸽传书) vc no control http://ipmsg.org/
ipmsg .Net C# GPLv3 http://code.google.com/p/ipmessagernet/
freeeim(飞秋) vc no control http://freeeim.com/