FILE PHOTO -- The new iPhone is seen inside the Apple Store in New York, June 29, 2007. Hundreds lined up on Friday outside the Apple store hours before the iPhone, a combination widescreen iPod, cellphone and pocket Internet device, went on sale at Apple's 164 stores and nearly 1,800 AT&T stores. REUTERS/Shannon Stapleton/File Photo
Apple Inc's iPhone turns 10 this week, evoking memories of a rocky start for the device that ended up doing most to start the smartphone revolution and stirring interest in where it will go from here.
Apple has sold more than 1 billion iPhones since June 29, 2007, but the first iPhone, which launched without an App Store and was restricted to the AT&T Inc network, was limited compared to today's version.
