We've mentioned ShopSavvy before, the extremely popular barcode scanner app that is available on Android, the iPhone and Nokia and which is coming to Windows Phone 7 shortly.

The folks at 'Big in Japan', the developers of said app, have posted some screen shots of what the upcoming software looks like.

We have to admit, it looks pretty compelling being able to scan an item, search for the lowest price, read reviews and add to lists. Sound interesting? Head over to their site and sign up for the beta