I really, really hope that this is real and not another cruel hoax by Robert Zemeckis*.
Popular Science says it's legit, and that you wouldn't need any special training to drive the thing:
Brought to you by aerospace firm Aerofex, the bike runs on a pair of powerful fans. It picks up on instinctive movements people make while riding a bicycle or motorbike, then moves in the same way (except, you know, flying), meaning anyone can have a go at it. For safety reasons, they've tested it at 30 mph and 15 feet high, although earlier versions of it went as fast as a helicopter.
(*shakes fist in the air* ZEMECKIS!) Read the rest