What will replace Segways, I-reals and electric skateboards? Walking? Pshaw. How about hovering shoes?! The technology to shrink a hovering device down to the size of a shoe does not currently exist but whenever it happens, using a pair will probably look something like the above video. The makers of the video apparently used computer editing software to remove the skate board, giving the appearance the shoe has a hovering device embedded in them. Below the fold is the hover board chase from Back to the Future 2 and a hover glitch in skate boarding video game Tony Hawk's Project 8.