. . . "Rear camera is for applications such as video recording and augmented reality.4.5 to 5 million units in 1Q 2011 The report notes Foxconn will remain the iPad's sole maker, noting that production began this month and will result in at least 4.5 - 5 million units for Apple in 1Q'11. iPad 2 will likely go to market in late 1Q'11 or early 2Q'11 based on supply chain shipment status." .