The awesome thing about Skyrim for PC is the mods. They make this game so much more than the vanilla game. That's basically the only reason I got it for PC as I have it for 360 as well.

Xbox: FallenWarriorF4

Sleeping dogs is also 75% off ($6.25) on Gamersgate.

GMG is having a 50-75% off sale on several EA games.

Not exactly a deal but State of Decay (awesome apocalypse game from XLA) has finally made its way to Steam as an early access for $20.

Gamefly's used sale. Doesn't help PC gamers but a lot of console games for cheap.

Kerbal Space Program...and it's still in alpha!

Newegg is selling 12 month Xbox Live subscriptions for $39.99, $20 off of regular price!

Kerbal Space Program (PC)

Dude, how could you leave this out?