The Jetlev is a new water-propelled jetpack which allows you to beat all the traffic on your daily commute to work. Further, it is a long more fun than water-skiing on the weekends.
Just imagine flying over those jet skiers in summer on the beach. And when you are first starting out and go the wrong way, you will land in water at least - much softer than a hill, tree or mountain!
Checkout the video below - it is quite a lot of fun.
I'd hate to be a duck or swan underneath that jet stream though!