So I assume most of you have already noticed this, but in case you haven't: http://store.steampowered.com/?thanksgiving2011 There are tons of games on sale now on Steam and there's a few special deals every day. Right now for example, there's Fallout: NV for just €4,99 and a total war pack (which excludes Shogun 2) for just €12,49. There will be some more daily deals in a few hours so you should all pay attention to that.
Yep, I just picked up FO:NV. I probably won't install it until I finish Oblivion, which I also bought earlier. I might get more, I'm not sure though.
I love Steam sales. I bought Magicka, Dungeon Defenders and Oblivion. Deus Ex: Human Revolution was %50 off, but I couldn't buy it because my Paypal account derped, or something. ):
I ended up getting Men of War: Vietnam and Orcs must die, I didn't find anything else very interesting that I didn't already have.