What are the most popular chess community websites? I am building a chess website (www.uscfstats.com) and would like to get input from the chess community and raise awareness.  I've been out of the loop for a few years, ever since I stopped playing seriously, and don't really know what the most popular chess websites are anymore.  ChessNinja seems to have fallen off completely, while chess.com has gotten much more serious and chesstempo is more well known than that emrald site that everybody used to use.

What are the most popular chess community websites?
In no order of priority:


http://chess.com is relatively new to the scene, but they have Pogolina on
board who will definitely pull in the traffic
Chessbase News is really a chess product site masquerading as a news
site, but they cannot be disregarded. They have relay services on their playing server (similar to ICC and FICS), but here we will limit discussion to the onsite features only
Chess in Translation is an initiative by mishanp to offer
translation of Russian content (particularly juicy commentary by
Shipov of chess.ru)
WhyChess is known for its live relays (probably the most
feature-complete at time of writing, and have been used at several
official events) but they have expanded into news and blogs as well.
ChessBomb is a relay and playing site getting constant plugs from Susan Polgar.
Chess Games Database and Community (and frogbert) probably needs no explanation.
ChessOK is a product and relay site, probably the first to integrate full Rybka (now Houdini) evaluations into its relays. The interface is not as fanciful as WhyChess but is clean and good.