Pogo Sketch stylus turns your touchpad into a tablet

We never really knew anyone intrigued by Pogo's iPhone stylus, but the company's newest writin' stick puts that capacitive touch-compatible tech to a way more interesting use -- turning touchpads into large digitizer tablets. That'd be particularly useful for new MacBook owners who're rocking those gigantor buttonless trackpads, but we'll have to see this $15 accessory in action before we say Wacom's got anything to worry about.