Did you love the music in Portal 2? Did you get the turret song stuck in your head while playing the game? Would you like some smooth jazz to test by? Well you are in luck as the folks at Valve have been kind enough to make the soundtrack to Portal 2 available on their site FOR FREE!!!! Head on over to the official Portal page and pick up all 22 songs from the game as well as some ringtones for your iPhone or Android device. Portal 2 is just the game that keeps on giving you everything…except cake.