[From Stephen Trew] If you are in the US and want an unlocked iPhone4S today you should order one before they are all sold out. "Apple promised to begin selling an unlocked, contract-free version of the iPhone 4S before the end of November and today it did just that. Untethered from a carrier, the latest iteration of the iPhone costs $649 to $849 depending on capacity, and works only on GSM networks like AT&T."