Slippery Ships On Air

This is a more scientific article than usual, but it does have implications for energy conservation and global commerce.

http://www.newscientisttech.com/article.ns?id=mg18925391.600&print=true

"YOSHIAKI KODAMA is weaving a magic carpet large enough to carry a ship. Conjured up from thin air at the flick of a switch, this slippery blanket will help transport a fully laden tanker or container ship across the ocean at higher speed, and using far less fuel, than ever before."