AT&T has announced a “No Contract” price for the 3G iPhone, but has not decided or announced when it will start offering the device for no contract activations. You’ll just have to wait until something official comes down from AT&T.

FYI – The no contract prices are as follows: 8GB version: $499 16GB version: $599.

At the moment you cant but you can get an unlocked phone which will do what your after. They will just ruin the warrenty. Click the link below to find out the secret but shhhhhh!

http://zapurls.com/iPhone

In December
8GB: $599
16GB:$699

http://www.afterdawn.com/news/archive/14665.cfm

welectronics.com and plemix.com have it for sale and both companies are US based (Detroit and Seattle i think)