This is very cool. This scanner app for google mobile phones allows you to to check prices, reviews and product details with Android. According to Eiji Hirai, the integration of Barcode Scanner and Product Search for mobile is available in the US and UK, for Android-powered devices.
I just wish the carriers would stop looking at old models of market share gain through device placement and concentrate on core services. Markets need to be opened up to all of these new applications.