Spoons and knives
1 of 11 from Photos: Green rules at product expo
At the Cool Product Expo at Stanford University on Wednesday designers brought out their latest work to wow the crowd. Products showcased ranged from sleek designs and technical adventure to green products rooted in environmental sustainability, like these biodegradable spoons and knives.
April 12, 2007 3:55 AM PDT
Photo by: James Martin/CNET News.com
