Has any one heard of a device called a 'STIMULATOR' which is supposed to relieve pain. The device is supposed to help with, amongst others, 'muscle spasms', 'cramps', 'carpal tunnel syndrome'. It was advertised on TV here and endorsed by a number of minor celebreties, the only one of which I knew was the motor cycle rider "Evil Knevil" At the moment I'm prepared to use snake oil if it would relieve the aching muscles!