Shut up, both of you. The XBOX kicks the flax out of both when it's modded. You can run games off the hard drive, play DVDs from other regions, emulate N64 and a whole bunch of older consoles, and it had BUILT IN LAN FROM DAY ONE.
That said, I own all four and love them all. Except the GameCube. Probably because I never bothered buying good games for it, and now I won't because I don't like it. It actually makes me sad.