btw, I've been trying to ease the tremor in my left arm with electric currents from one of those muscle-excercisers. It didn't help (Ray, you were right there), but it does ease cramps, which might be useful. Didn't build up my muscles either. ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn