For posting: - invitations to games (you can also use the New Game menu or go straight to the Chess Invitation) - information about upcoming tournaments - discussion of games (please limit this to completed games or discussion on how a game has arrived at a certain position ... speculation on who has an advantage or the benefits of potential moves is not permitted) - links to interesting related sites (non-promotional)
ouspensky: See http://www.chessbase.com/ for some good quality reports. They also contain links to the official website. Latest news : "Morozevich beats Kramnik, Anand leads" !!