More anticipated then SC2, WOTLK, Dragon Age and WAR frag?
Edit: I read MOST but it was one of the most. Damn. Damn.
I'm only mildly interested in SC2-I will enjoy the scripted campaign and have some fun playing with people I know in multiplayer, but at heart it is probably going to be an e-sport RTS, and I'm too old to compete in those like I can in something more methodical.
Lich King is more of the same. I'll level my warrior to 70, goof around for a week or two, then cancel-assuming it comes out before WAR, if it doesn't there's a good chance I won't play it until well into next year.
WAR is going to be awesome, but it seems to be really Dark Age of Camelot 2 and I'll probably only play it when my wife is playing it.
Dragon Age is Bioware, who have shown stunningly weak work in Mass Effect in some (IMO) core CRPG areas. I am hopeful that they won't put 95% of the effort into the story and leave the actual mechanics to college interns like they did with ME.