what is the ipad
The third-generation iPad is a tablet computer, developed and marketed by Apple Inc. The third device in the iPad line of tablets, it added a Retina display, the new Apple A5X chip with a quad-core graphics processor, a 5 megapixel camera, HD 1080p video recording, voice dictation, and support for LTE networks in North America. It shipped with iOS 5.1, which also provides a platform for audio-visual media, including electronic books, periodicals, films, music, computer games, presentations and w