OK, I've read other people's plans to sign up for ATT and get a cheap or free phone like the Razr and then upgrade to the iPhone and get the Razr in the process. The problem is I can't find any posts about the results of doing this. I like this idea because if I can switch my SIM into my Razr when I go to the beach (will that even work? is it possible?) and other places i don't want to risk my iPhone. If this is possible, are all my contacts stored on my SIM card? What's the cheapest plan I can get? I really only need the least amount of minutes and unlimited data/texting. Will this end up costing more per month than just having the iPhone save the initial cost of the Razr? Sorry for all the questions, thanks for your answers.