A way to surf the net ingame?

I'm tired of alt-tabbing to chat or look up quests for WoW. I looked around and found this application called GotGame. It seems kind of like Xfire but they supposedly allow surfing the net and chatting all in game. They're in closed beta right now but it looks like it'll be cool if it works well.

http://live.gotgame.com/

Check it out. I can't find any other alternatives besides spending a lot of money for another monitor.