Google announces plans to tag stores across America
December 7th, 2009 link to (permalink)
Section: Web, Web 2.0 / Social Networking, Web Apps, Websites, Google Every product now-a-days has a UPC on it. A UPC is that tiny square with a bunch of black lines on it that the guy at the cash register scans so the system knows what item it is and how much to charge you for it.
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