Hi, Given that the price difference between the iPhone and the iPod touch is not ridiculously huge, is it possible to get an iPhone (as opposed to an iPod Touch) for the additional camera feature without signing up to any phone provider, in order to use the iPhone without phone/map functions, effectively making it an 8GB iPod touch with a camera? If so, will it have all the functionality of an iPod touch (ie do the wi-fi functions of the iPhone work fine even without having a phone contract? e.g. safari, e-mail) and can I use features such as Google maps over wi-fi instead of a cellular network? I know it seems silly wasting so many of the iPhone's features by doing this, but for the extra cash I would love to have what might effectively be an iPod touch but with a camera... at least for the time being until it could be unlocked and I could find a cheap SIM card that works with it. Anyone know if this would work? Are customers forced to sign up to a contract or can you skip this? And if I ever unlocked it, would an iPhone work with a Pay-As-You-Go sim card? Thanks for any help.