It’s the weekend. Also it’s the Steam Summer Sale. That means you can go out and spend all of your money on stuff you don’t need. For example! Battlefield: Bad Company 2 is on sale for $5 – oh, and if you hate Steam for some reason, it is also on Amazon for just as cheap.
If war games aren’t your think though, there’s plenty of other stuff on sale today. Half Life Episode 2 for two bucks, Magicka for $3, Darksiders for $5 and a handful of other titles that are incredibly, incredibly cheap.