Icarus
Tired of playing chess against your computer--a near-infallible machine with no real flavor to its game? Wouldn't you rather play a human instead? Icarus is the newest interface for the Internet Chess Club, an online group of thousands of chess players. ... Join an online chess community that offers lectures, lessons by grand masters, over a hundred IRC-like chat channels, tournaments, simul exhibits, chess variations, and more! ... Its beautiful, easy-to-use interface will help you get connected and playing chess in no time.
http://www.randomly.com/pub/icarus.exe - 1Mb - Download - Screenshot