Have you ever wondered that when a cat is dropped, it always lands on its feet, and when toast is dropped, it always lands with the buttered side facing down. If however, a method could be devised by which one can strap buttered toast to the back of a cat; the results would be astonishingly wonderful. I believe that the two will hover, spinning inches above the ground. With a giant buttered cat array, a high-speed monorail could easily link major metropolitan areas.