I can't find the quote that semi-inspired this, but I think it was something to the effect of people "mistaking the galvanic motion of their limbs for dancing"... or something like that. Twap and Xe, who cannot dance, © me. Oh yeah, and please ignore my futile attempts to remember what the bottoms of a pair of "Chuck Taylors" are supposed to look like. (Geesh, picky, picky, picky!)