The future that wasn't

MSN has a series on futuristic inventions that literally never took off. One was the aerocar. Yes folks, a flying car. It was very expensive and hard to fly. Still, we can dream, can't we?

The flying car is one dream that we have had for quite some time. I often wonder when I am in a traffic jam how other motorists would feel if I pushed a button and floated above the other cars and flew off into the sunset.