Its well known that your PS3 controller has to be charged by the Ps3 or a PC but wont charge from any Dumb charger like a cell phone charger. It would be so usefull to have maybe an in line dongle that would convert a dumb USB type charger into one that will handshake with the ps3 controller and charge it meaning you can charge your controllers away from the PS3. This should make a nice little project that could be made by the masses!
