If you have XFire you can now show your sheltered life to the world. It displays in your sig how many hours you've played a game and your all time hrs played. It only calculates the amount of time playing while XFire was on, so you may have 100x more hrs played. Let the geek contest begin!
the format can be found here:
http://www.xfire.com/xf/modules.php?...niprofilefront