At first glance, the Touchstone charger does resemble a standard tablet stand somewhat, but the moment you open up the Touchstone and see its innards, your eyes will be greeted by a bunch of foil, a wireless charging coil, and a small circuit board.
The HP TouchPad has yet to make a delible mark on the tablet market, but with wireless charging capability, who knows? A select group of people might actually warm up to it. Then again, the difference between plugging in a wired device and wireless charging is a matter of seconds (and definitely less unsightly cables), but wither the price of convenience?