Just a quick pointer: Joystiq is currently giving away a copy of Left 4 Dead and a pair of Turtle Beach Ear Force X3 Headphones. These bad boys generally sell for $100, and they allow players to block out the pesky, distracting sounds of the real world (lawn mowers, spouses) in order to better immerse themselves in something much more important: video games. Trust us when we say that sound is especially important in Left 4 Dead (as anyone that's been vomited on by a Boomer can tell you). The headphones also include a microphone so you can still chat during Xbox Live gaming sessions. Oh, and we should mention that they are wireless.