Can anyone who has an Android phone who has tried this out for a few hours/days report on how well this works in practice? This looks pretty fantastic, especially if it can also read stuff like QR codes, etc.
Edit: I tried an image of the Centrino and Vista logos side by side on my laptop and its top result was for a German book. It did get the Centrino logo in the Other results, though.
It did great with QRCode too, but those were already easy to read. It's faster with Barcode Scanner.