Hi guys, old Mac user here finally tempted to get an iPhone. I lost my old cellular this past weekend (blame the beer), getting a decent one ¨open¨ (so I can use with my old cellular number) is gonna cost me around 120-150 euros (for a crappy cellular anyway). Then, I realized that a friend of mine is in the States right now, and returns in a few days. I have some questions: 1. If my friend gets me an american iPhone in an Apple Store, is it possible to hack it to run using my spanish (Telefonica) SIM card 2. Is the software reliable, I mean are you guys pleased? 3. Up & downs you can find. I certainly appreciate your input here, being part of the Mac (switched with the original iMac)/iPod (1G) community has been great, and I think it is time for me to step on the next Apple wave. I´m looking for your feedback, if positive, I ask to buy right away. Thanks in advance.