Well I was kinda bored at work today and stumbled upon these on the internet. Very interesting ideas so I thought I'd share. Hopefully this isn't a repeat post.

Kite powered Jet ski:

http://images.google.com/imgres?imgurl=http://www.blogcdn.co...

Kite powered car:

http://images.google.com/imgres?imgurl=http://www.inhabitat....