ShopSavvy: a shopping assistant for your cellphone... If it's an Android phone, that is...

ShopSavvy is a shopping assistant developed for Google’s Android mobile phone platform and was T-Mobile’s featured application for their US launch of the G1 in October of 2008. Users can scan the bar code of any product using their phone’s built-in camera. ShopSavvy will then search for the best prices online and through the inventories of nearby, local stores using the phone’s built-in GPS. ShopSavvy won Google’s Android Developer Challenge and is available in Google’s Market.

Big in Japan - Developers of ShopSavvy or Shop Savvy