Top 4th of July Sales Best 4K Projectors 7 Early Prime Day Deals Wi-Fi Range Extenders My Favorite Summer Gadgets Cheap Car Insurance Target's 4th of July Sale Best Running Earbuds, Headphones

Photos: Jet pack dreams take flight

A look at CNET's photo gallery of the Thunderpack from Thunderbolt Aerosystems.

For those of you who've lost hope that you'll ever have a robot butler or drive a hovercraft, here's a glimmer of possibility: a jet pack! Thunderbolt Aerosystems has developed the Thunderpack, a "rocket belt" that can propel you through the air at up to 75 miles per hour. Okay, so it will only fly for 45 seconds. And it'll cost you $100,00 to buy one. Then there's the fact that I'm sure a few safety-freakish representatives of Congress will do everything in their power to keep these out of the sky. But they're still jet packs, for heaven's sake!

Click here for CNET's Thunderpack photo gallery.