Tim Cook has now served as Apple's chief executive officer (CEO) for longer Steve Jobs' entire tenure, including the latter's time

A fully operational Apple-1 signed by Steve Wozniack and the only check signed by Steve Jobs and his co-founders are up for auction. The Apple-1 computer is one of 200 units ever produced, is currently up for auction by RR Auction,

Apple (AAPL) has sold 3 billion iPhones since the first model was launched in 2007, a significant milestone for a device widely regarded as having reshaped the smartphone industry and disrupted rivals such as Nokia and BlackBerry along the way.