Didn't find a topic on this... oh well.
XFire, many gamers should have one, if you don't know what it is:
http://www.xfire.com/
It's basically an instant messenger designed for gaming. It tracks what games you've played (that it can detect at the moment, check its list), you can chat with your friends on it during a game without having to Alt+Tab out (certain games also), it has a voice chat (albeit, not the best), and various other functions, including screenshots, video recording, one-click join (certain games only, mainly the server games), and create teams/guilds with their own forums.
It has a feature on the site where it will automatically check your gaming rig for specs (from computer model to amount of RAM and graphics card, I believe).
If you have one, go ahead and post it, either your profile or just your username is fine, you can get access to either with one or the other.
My XFire is dotkaze
http://www.xfire.com/profile/dotkaze/
