yeah found out about that in my endless search for a business card reader. It worked out pretty well, ran into the common problem of it putting the full name as the first name. but pretty damn good for free especially. i keep barcode scanner as a backup
I've used Barcode Scanner, Google Shopper, Google Goggles, and SnapTell. SnapTell was the only one that was able to tell me that I had a Boston Scientific WallFlex Biliary Rx stent in my hand when I scanned it at work. Pretty impressive.
I use Shop Saavy also......it comes in pretty handy and I like the fact that it gives you multiple store prices that carry the particular item you are looking for so you are able to find the best deal.