So last night I read some stuff about jetpacks. Apparently, there was something in the 60's called the rocket belt. It used hydrogen Peroxide and silver to create a reaction or something. I'm not 100% clear on how it worked, but it provided some insight. The book also said that there wasn't much use for the jetpack. The army has no use for it, and the government doesn't want it to be a mode of transportation. Sure, drunk drivers are bad, but what about drunk people with a bunch of high- powered rockets strapped to their back? Not good. So, this has put a little bit of a damper on my hopes of commercializing the jetpack, but we'll see. I still want to fly, so I'll keep working for that.