BarcodeZilla is a Zxing based barcode decoding application which is enabled for product recognition (mainly intended for EAN-8 / EAN-13 and UPC barcodes) that will display information the origin country of the product and allows to download product information (if available) and to edit and upload product and price information for your country as well using a WCF webservice.

Actually the online database is still quite empty as the author been the only one to use it during the last days (it contains a few switzerland products) but he is sure that it can grow very quickly if everybody plays the game and uploads some products.

Changes:

If no result found, try checking for item / price on Amazon (if the possible local website matching the country in the user settings)
Added link to the amazon product page
Added “Author field” for items in database (books).

http://forum.xda-developers.com/showthread.php?t=502771