I want to get one of the 4gb iphones that are on sale for $299. however I can't pay for AT&T service as I already have a cell phone with my company that I can't get rid of. so my question is can you use the iphone without being on the AT&T network? I know obviously the phone won't work. but will the ipod stuff work? maps? stocks? I pretty much always have access to wifi so that isn't a big deal to me. Just wondering. If not I will be getting one of the new ipod touch.