In 2007, the original iPhone was released.
The iPhone featured a touchscreen, virtual keyboard, 2-megapixel camera and 8 GB of storage and sold for $599 with a 2-year contract with Cingular (now AT&T). Apple sold a mind-boggling 700,000 iPhones on its release weekend.
Learn more at http://techcrunch.com/2007/07/04/iphone-weekend-one-700000-sold-200million-profit-for-apple/