Miranda IM

Miranda IM is the smaller, faster, easier instant messenger with support for multiple protocols. Designed from the ground-up to be resource efficient while still providing a rich feature set, Miranda includes support for AIM, Jabber, ICQ, IRC, MSN, Yahoo, Gadu-Gadu and more. Additionally, with the choice of hundreds of plugins, icons, sounds and other content, Miranda IM gives you the ability to modify, customize and extend functionality to make it your own.You are welcome to download our special build that includes MSN, ICQ, Yahoo!, AOL and Gtalk, many useful plugins and 2 nice skins of the Miranda IM. Enjoy!

Miranda IM is released under the GNU GPL license.
Website: http://www.miranda-im.org/

Download Miranda IM (~6Mb)