The last time we saw the Touchstone was for a modification involving the Nokia Lumia 800. That saw an enterprising modder hack the charging mechanism, enabling power to flow wirelessly when the phone was set down on the Touchstone. Will the same trick work with the Samsung Galaxy S III? As it turns out, yes. Samsung promised wireless charging at the Galaxy S III event back in May, but it’s a long way off yet, so one owner decided to take matters into his own hands.