Most people who visit MMO-champion have WoW as their #1 Game, or at least in their #2 or #3.
So what to post: Post your top 3 of your favorite games.
My top 3 changes quite often, but this one has been steady for a while:
#1: Just Cause 2
#2: WoW
#3: Actually every good shooter game there is, like MW2, Crysis, that kinda games.
Post your top 3!