http://blog.wired.com/wiredscience/2008/03/video-the-lates.html 

Crazy farangs will never stop inventing crazy stuff  

That could solve China's energy shortage. Just give those to 10 Million Chinese and let them feed into the grid...@ 25W each that should result in a total generation of about 250 MW.

Let's hope their is enough food around to feed those people afterwards to replenish the burned calories. ;-)

people as a battery? What is the Matrix?