eBay barcode scanner app brings stealth price checking to Google Glass

Barcode scanners have been helping shoppers save money since the dawn of the smartphone era, but getting busted looking for a better deal online by the struggling independent store owner sure is embarrassing. However, help is at hand for guilt-ridden Google Glass Explorers who can now perform on-the-sly price comparisons thanks to the launch of the eBay RedLaser app on Google's high tech headpiece.