Anand's victory was one of the best games in world championship history, at least in my opinion. Also, in my opinion, the best sites for chess news are chessvibes.com and "The Week in Chess" at www.chess.co.uk/twic/twic.html.
I like too much chessbase.com reports, they are usually a bit late, but they contain nice images.
I've been giggling at how the official World Championship site has been griping that Chessbase has been broadcasting the live moves of the game. You get streaming video from the official site, but how did they really expect the moves to not be relayed across the world? It definitely isn't just Chessbase that is doing it. It's like expecting a sports site not to tell you the inning-by-inning score of a baseball game.
Now we know. In a World Chess Championship match, three out of four games are decisive. Draws are an anomaly.