The US Patent & Trademark Office published a patent application from Samsung back in September 2011 that revealed their intentions of creating a series of differently styled tablets in the future. One idea is to create a more book-like dual multitouch display that is capable of folding over. The concept even expands to other iDevices such a future HDTV. That may sound a little nutty but it has a market for salesmen who wish to make smaller presentations to clients without having to lug around both a projector and screen. Obviously Samsung is trying to find a way to different their tablets from Apple's iPad and others so as to avoid further court battles and hassles related to copying design features – and their new foldable concept has great potential in accomplishing that goal.