Combine the power of iPhone with your love of Halo 3 and you have iHaloStats. Created by developer, Kato, the iPhone webapp allows users to check a players Halo 3 stats using information culled from Bungie.net.

While optimized for the iPhone, you can point any browser to iHaloStats and find out just how quickly your unemployed friend has ranked up while you're wasting away at your 9 to 5.

Now, I can check on my pitiful ranking no matter where I am.