Sven
THIS is the only place I know. Its not as populated as I would like. There has to be a database somewhere that tracks to make sure there is not dupliactes. I figure the first five or so digits must be the manufacturer/distributor cose then the item number?
Cool, just found the HOWITWORKS article on UPC at
http://www.howstuffworks.com/upc.htm
-Edgar
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