Thunderpack!

Cnet:

The Thunderpack model TP-R2G2, created by Thunderbolt Aerosystems, just might be the closest thing available to the rocket-powered jet pack of your childhood science fiction fantasies.

Sure, it can fly only for 75 seconds--and that's the upper end--but its creators hope that further research and development may make jetpacks a viable solution for everything from forest fire control to business commutes.

It'd be so cool to levitate.