How much amps to run Touchstone? Ok, i bought another touchstone at radio shack's clearance, great deal, i love the one i have at home. this one for work. i have a usb/mini usb cord at fits in the back of the touchstone, tested it with my home unit, cord works fine. no i am trying to be cheap, and buy a 110v adapter with usb output so i do not have to buy the palm wall plug. i bought one from fleabay with a 1000mah output, and it is not enough. does anybody know what the output has to be? does anybody have any alternatives to the palm wall plug? blairman