America Online Inc - 17.95MB (Freeware)
The AIM® service is all about helping you keep in touch with your buddies. Whether you're sending IMs, sharing photos or doing a voice chat we want to...
Gaim - 9.22MB (Open Source)
Pidgin is a chat program which lets you log in to accounts on multiple chat networks simultaneously. This means that you can be chatting with friends ...
Cerulean Studios - 14.92MB (Freeware)
Trillian is a fully featured, stand-alone, skinnable chat client that supports AIM, ICQ, MSN, Yahoo Messenger, and IRC. It provides capabilities not p...
Microsoft Corporation - 1.18MB (Freeware)
Windows Live Messenger makes it easier than ever to stay connected to the people you care about.
Yahoo! Inc - 18.48MB (Freeware)
Keep friends at your fingertips with the new Yahoo! Messenger:
dotSyntax - 18.26MB (Freeware)
Digsby provides you with IM, email and Social networks in one easy to use application.
ICQ Inc - 36.21MB (Freeware)
With ICQ Instant Messenger you can video/audio chat, send email, SMS and wireless-pager messages, as well as transfer files and URLs. If you're away f...
MetroTwit - 485KB (Freeware)
MetroTwit is a slick Twitter client for Windows.
Miranda IM - 7.62MB (Open Source)
Miranda IM is a multi-protocol instant messenger client for Windows. Miranda IM uses very little memory and is extremely fast. It requires no installa...
mIRC Co Ltd - 2.36MB (Shareware)
mIRC is a full featured Internet Relay Chat client for Windows that can be used to communicate, share, play or work with others on IRC networks around...