IM2001 1.3 (Windows)
IM2001 is a freeware instant messaging software for Windows. This software is under developing from a community of developers so it's totally freeware (at least the beta version). This software contains two parts: the server and client; both are for Windows and are fully functioning without any restrictions. At date of today there are already hundreds of users and many companies are adopting this service instead of classical Microsoft Messenger, AOL IM, Yahoo messenger since there are security problems; with this software you can set up an internal instant messaging service within your company and use new incoming comunication channel is growing daily.