In the field of icing-on-the-cake suggestions, because I think the site is fantastic as it is...
How about a button that gets you to 'the other game' when it's a pair of games (i.e. in a clan or tournament match and each player gets to be white once and black once).
I always want to know how I'm doing in the other game - sometimes write myself a note in the notebook... Pretty lazy, I suppose, given that you can always get there from My Games.
dibble