One of the most futuristic of iWatch concepts just got a dose of validation from the patent office. Both Apple Insider and Patently Apple reported this morning on a patent application that was just published for a "an advanced wearable computer in the form of a bracelet that could double as a watch." With this device's multitouch display, users "can accomplish a number of different tasks including adjusting the order of a current playlist, or reviewing a list of recent phone calls. A response to a current text message can even be managed given a simple virtual keyboard configuration across the face of the flexible display."