Jet Black iPhone 7 sells out within minutes

If you're wondering which one of the iPhone 7's new colors — the shiny Jet Black or the matte Black — is more popular, ponder no more: The Jet Black version of the device sold out soon after Apple opened up pre-orders on Friday.  At the time of this writing, pre-ordering most versions of the iPhone 7 in Apple's U.S. store — Black, Silver, Gold and Rose Gold — will get you some sort of delivery date. For most variants, this date will be the iPhone 7's original shipping date, Sept. 16.. S...