I know there are Sim cloners out there... I also know that the 'micro sim' is a regular sim in a smaller package, so theoretically that is possible.. But any theories on whether the iPad will take your iPhone's cloned SIM? I *might* be interested in the iPad [it's mostly a dissappointing larger iTouch to me] but I'll be damned if I'm going to pay AT&T even more money than my already-overpriced cell service. I'm not super-knowledgeable in the SIM world.. any theories?