<< Say you're in a store and having a hard time deciding between two products. Instead of waiting to go home to check the internet for ratings and reviews, you can now get all of this information right there on the spot. Just take out your phone, go to Google.com in your browser, and try out Google Product Search for mobile. From Google.com, type in a query and then tap on the "shopping" link that appears in the search results. Or, tap on the "more" tab and then "shopping" to get to Product Search directly. >>

http://www.youtube.com/watch?v=Y20cmESMZWo

http://googlemobile.blogspot.com/2009/04/google-product-search-for-android-and.html