Also, if you want an in-game browser, you could check out
Raptr. It's a chat program not unlike Trillion, except that it works in game. It includes the many different messengers so that you can stay connected to friends & family, while playing your game (or you could just not sign into any and use it as just a browser).
It supports:
Xbox Live
Playstation
Steam
XFire
AIM
MSN
ICQ
Yahoo
GTalk
Facebook
So it gives you a whole host of options, and allows you to take in-game screen shots and upload them directly from your chat client to the web and has the awesome browser function. Oh and it has a nifty feature called Game Tracking, which tracks the games you play and the amount of time played.
It's worth a shot!