From Infinia Chess:
Use our chess client software to connect to the infiniachess.com server you can play chess, observe games and/or just chat with others from around the world anytime, day or night. A graphical chess board Rated (and un-rated) play Multiple game play Crazy House, Fischer Random and Loser chess variations Personal game library Private chat rooms Message boxes Built-in Timestamp Disconnect protection. Daily chess lectures, tournaments, tournament broadcasts, play against titled players. Version 7.4b may include unspecified updates, enhancements, or bug fixes.