They already have this with their smartphone app. You scan with your camera (which is slower than the laser based method of the Dash), but then see the product

They already have this with their smartphone app. You scan with your camera (which is slower than the laser based method of the Dash), but then see the product and pricing from Amazon. http://www.amazon.com/gp/feature.html?docId=aw_ppricecheck_iphone_mobile http://www.amazon.com/gp/feature.html?docId=aw_ppricecheck_i...