psi is the premiere Instant Messaging application designed for Microsoft
Windows, Apple Mac OS X and GNU/Linux. Built upon an open protocol named
Jabber, psi is a fast and lightweight messaging client that utilises the best
in open source technologies. psi contains all the features necessary to chat,
with no bloated extras that slow your computer down. The Jabber protocol
provides gateways to other protocols as AIM, ICQ, MSN and Yahoo!.
