This new iPhone 4S is simply unbelievable. Siri is the most amazing thing that ever existed on a mobile device. It understands everything you ask it, everything! You can tell it to make you an appointment, find you an Italian restaurant or what a stock is trading at for the day. The 8 megapixel camera is unreal. The screen resolution is unmatched. The best part about THIS iPhone 4S though is that it is factory unlocked. You can put any US sim card in it, and when you travel, you can put any foreign sim card in it so there are never roaming charges. You will never have to sign a commitment with any carrier and the phone will never lock to one carrier! And, because it's factory unlocked, you can update your iPhone 4S software as soon as Apple releases a new version. IT WILL ALWAYS BE UNLOCKED!
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