We can't confirm if this is a hoax or not (red flag #1: bum grammar on the website) but Jetpack International claims to be selling a jetpack with a five-gallon tank that will fly for 19 minutes at speeds up to 83 m.p.h., with a max range of 27 miles. We're also not sure why the guy in the PR photo is flying it next to a windmill, maybe his wife just left him.
Price? US $200,000. And while they're taking pre-orders, the thing won't be ready until December. Hmm. Anyways, here's some video of the supposed device: