There has been an extensive review of De Beers Fuels and Infiniti brand algea biofuel companies by a South African watchdog group.

http://biopact.com/2007/04/algae-biofuel-companys-claims.html

Tyan in Seattle

Thank you!

http://algae-thermodynamics.blogspot.com/index.html
goto 21st march 07 entry

Here is something I found for you!
The only company making these promises is apparently promising to break the laws of thermodynamics.

Dr. Krassen Dimitrov is amazing at using some hard core calculations about energy. He might be a great addition if he decided to contribute to TOD. Somebody should invite him. Take the time to look at his work on the De Beer;s algae claims.

Nice look at the actual numbers.

"You can never solve a problem on the level on which it was created."
Albert Einstein