Hi all: In this site you can find and idea about a Permanent Magnet Motor. http://jnaudin.free.fr/html/shpmm.htm Permanent Magnet Motor = PMM = PM^2 = Perpetual Motion Machine ? (in this case :-) I'd be very interested in any comments about this device. It works? I think that YES. Sebastia Jardi Estadella mailto:sje@xxxxxxxxx http://www.tinet.org/~sje/index_en.htm