It's funny, I had a dream about flying cars, they were being manufactured in a secret factory that no one could locate, and at first they started out only being able to fly at around 2,000 feet, but then they kept getting higher and higher up as time went by, until they were flying above cloud level.
It was an awesome dream.
I've since thought of a way of making cars fly. Similar concept to the 4 bladed radio controlled helicopter, except with ducted jet fans. It would be controlled by joystick, and I personally would add a 5th jet fan for added manoeuvrability. I'd also position the first 4 on each corner of the vehicle and the 5th I would have sitting inside a sculpted area similarly shaped to a satellite dish, so that it can suck or blow to change the pressures coming into the sculpted area.
If only I had a functioning brain, I could actually go to school and learn how to make these. /Stolzy