No wonder China is least-cost producer in so many areas...

...they use cardboard as an input to food....

ingenious....

http://www.cnn.com/2007/WORLD/asiapcf/07/12/cardboard.food.ap/index.html?eref=rss_topstories

UPDATE 07/19/07:
CNN is reporting that this story was a hoax. I guess that's a relief.