Pre-order this vaporware hoverboard now for only $19,900
 

We don't like that those small, self-balancing and oft-exploding scooter things have come to be called "hoverboards" any more than you do. After all, they don't even hover. Today, though, ARCA Space Corporation claims to be the latest company to have...

http://www.engadget.com/2015/12/24/arcaboard/