If you preordered the PC version of Left 4 Dead 2, and got yourself a hat in Team Fortress 2, you might want to right click on that little icon and start pre-loading. Over the weekend Valve unlocked the game for pre-loading, and in doing so gamers are one step closer to stopping the zombie horde with three of their friends.
The entire game weighs in at 6.37 gigabytes in size, making it almost a full double layered DVD. Probably wise to start doing this ASAP so you're ready when the game launches next Tuesday, November 17th.