I just happened to catch a glimpse of this on my msn. Apparently Segway is coming out with the Puma. Similar idea to the original segway but this new and improved version does not require the rider to needlessly burn valuable calories by standing up. The new version features a seat. P.U.M.A. – Segway Advanced Development Given this trend, my predication is that American escalators will soon be equipped with seats. Because expecting you to stand while a moving stairwell carries you up to the next floor is just unacceptable.