http://disqus.com/people/c162caa9c53dcad250b04c5f502e2c30/enFri, 02 Nov 2007 19:43:44 -0000http://ohgizmo.disqus.com/ohgizmo_raquo_archive_raquo_crealev_levitation_tech_makes_me_believe_in_magic/#comment-1764547A coil with a lot of juice in the base. See <a href="http://en.wikipedia.org/wiki/Flux_pinning" rel="nofollow">http://en.wikipedia.org/wiki/Flux_pinning</a> <br>Thats my guess!Charlie QFri, 02 Nov 2007 19:43:44 -0000