X-Fire

*See what the friends of your friends are playing *Unlike other IMs, you can send and receive messages from inside games without having to minimize (Alt+Tab) the game window. Your IMs appear right on screen: just hit Scroll Lock + X to respond. You can even take screenshots by pressing Scroll Lock + S and automatically upload them to your profile page. *Xfire's voice chat lets you talk 1:1 or in groups with your friends while you're in or out of game. Superior voice quality and custom bandwidth settings ensure your gaming will still go on lag-free. *You can download the latest mods, patches, and trailers for your favorite games to your desktop over our flexible and convenient P2P file network. Subscribe to Xfire's download channels and get game patches and files automatically delivered as soon as they're out- no more waiting around to get a patch, just play.
X-FIRE A nice little program that makes this possible: *See when your friends are online, what game they're playing, and what server they're on *Join in on their games with one click