Here’s one for the road: if you have an ATI or Nvidia graphics card you can download Half-Life 2: Deathmatch and Half-Life 2: Lost Coast from Steam for free. Woo~!
Also, bonus for Nvidia gamers: you also get free copies of Peggle Extreme and an 11-level demo of Portal: First Slice.
As an ATI gamer, I am outraged. Unless, of course, there’s some ATI deal that I can’t find, in which case I retract my outrage. Can you retract outrage? Oh, whatever.