There might not be any more divisive transport technology in the world today than the Segway - the so-called 'human transporter', which  believe it or not has now been around for almost two decades. We won't try to convince anyone of their cool factor, as your mind is probably made up on the matter, but for those of us who like to explore new cities, but also prefer standing to walking, there's no better way to take in the sights in Belgrade than on Segway Tour. This is all the more true during the hotter months of the year.