I want to give this a try... 
http://www.dailymail.co.uk/travel/travel_news/article-4537228/Extreme-windsurfer-sails-5-646ft-mountain-Japan.html
I tried windsurfing once... never again... 
Ta, I've always thought that. It looks knackering, cold, wet and you end up getting nowhere slow.
Precisely.
Two exhausting hours of falling off the bastard thing, climbing back on, hauling the sail out of the water with a rope that gives you blisters the size of the R101 and then falling off again...

And then, when you finally 'master' it and manage to balance on the bastard thing for more than 5 seconds the sail fills and takes you off in completely the wrong direction.

See also: Snowboarding.
