http://www.ted.com/index.php/talks/view/id/206%3E

Wonderful video....really amazing, beautiful! Maybe this link will work better:

David Gallo: Underwater astonishments

edited to add:

"David Gallo shows jaw-dropping footage of amazing sea creatures, including a shape-shifting cuttlefish, a pair of fighting squid, and a mesmerizing gallery of bioluminescent fish that light up the blackest depths of the ocean. He focuses on the work of two scientists: "

Brilliant post Roswitha. Thanks for sharing.

My pleasure!