Remember these patent drawings that caused such a stir?
And it looks very reminscient of the DialKeys app for the Origami/UMPC, which is leading to lots of speculation that Apple is headed into the Origami orchard. Of course it is still speculation, but, I'm reasonably confident that it will happen in some way shape or form. Some day. Too much money to be made. And you know what else? It is still anybody's market to grab.
Via UMPC News