There is a video uploaded by a Vietnamese physicist, Nhan Huynh Cong, at http://www.youtube.com/watch?v=06q57uAt4AI&feature=feedlik The title is "Magnetic field is vortices with their own axis to create electromagnetic deflected axis interaction" (in case the link fails) Also http://www.youtube.com/watch?v=3A2K...list=ULjrXwqOPDigM&lf=mfu_in_order&playnext=4 He shows, by a simple experiment, how the orientation of a spinning object interacting with another spinning object can mimic magnetism when you change the angle of interaction. You get attraction and repulsion. It is very interesting. I have not seen this experiment before. Do any of you have comments or viewpoints on this demonstration?