http://netvouz.com/tcon/tag/sugar?feed=rss tcon's bookmarks tagged "sugar" on Netvouz http://www.networkworld.com/community/?q=node/12886 Researchers at Saint Louis University in Missouri have cooked up biodegradable fuel cell batteries that they say can run on just about any sugar source and that can last three or four times longer per charge than typical lithium ion batteries. energy tcon Tue, 27 Mar 2007 20:34:13 GMT