>From Frank
http://displacementfieldtechnologies.com/products Fascinating. They make it clear that the device is still a prototype. Hope they can pull it off. Thrust being 100-500 mN, I'm guessing that's the approximate weight (thrust) of a piece of paper as measured at the surface of Earth. Sounds similar to NASA's ion thrusters already in use on a couple of satellites. Very efficient. Why is it that Americans always round down the prices of their products with "9" nines, as if they think the dollar amount will look cheaper to the prospective buyer than if they used a bunch of zeros. I've heard many parts of Europe don't practice such silly accounting tricks. I'm curious. Does this technology violate Newton's Third Law? - For every action there must be an opposite reaction. - Regards, Steven Vincent Johnson svjart.orionworks.com zazzle.com/orionworks
