future with hover boards and flying cars. >> i need to borrow your hover board. >> now, hover boards aren't exactly ubiquitous yet. this fun or die spoof from last year sure looked convincing, it even featured doc brown and legendary skateboarder tony hawk. but then this video popped up of hawk riding a prototype of an actual hover board from hendo hover board. and just this summer lexus unveiled this model using magnetic fields to keep riders lev at a ti levat levatating. cars are still a ground based technology but there is a tech race going onto create the first flying car. itech sells a flying dune buggy today. we're still waiting on those self-lacing shoes from nike. in 2009 the shoe giant filed a patent for that technology, but no sign of them hitting stores