Have you ever heard about K-I-T-E-W-I-N-G ?
The Kitewing is a wing shaped kite. Many people call it “the wing” for short, just because of its shape. You can use Kitewing with your skis, snowboard, mountainboard, skates or in-line skates etc. Many say it is like a mix of kite surfing and wind surfing.
After I've seen the video below I've instantly bought one and have already had a lot of fun with my wing. I'ts very easy and fast to learn the basics.