I too find the Godzilla unit very interesting. That group seems to be getting some very impressive results. I think it was mentioned on that list something about the DC current polarizing the blood. I don't understand anything about that, but it seemed to be a negative effect. The electrode size info seemed to be quite significant. Hope knowledgeable folk will be able to put information in very simple terms. :) pj
--------------------------------- Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now