The real reason
I heard they can do it because of the red mercury they contain.
6 publicly visible posts • joined 21 Jun 2007
Kites definitely don't have to drag you downwind. Kitesurfers can manage about 10 degrees or so upwind. A ship should be able to manage more.
I wouldn't count on it being trouble free though. Wind drops... kite in the water... ship runs over it...
It's hard enough when it's when it's just you, a board and a kite designed to be relaunched from the water. Foil kites (like this one) can be a nightmare.
If only it was so easy to claim ownership and protect an idea! I wrote the first ever social networking site - http://www.everyonesconnected.com - so I'm not sure what ideas they're claiming were theirs.
Yes - it was online and out to the public before Friendster, MySpace, Facebook and the all rest. We were amazed nobody had done something similar before and looked at whether you can protect an idea. Not possible though.