I downloaded it immediately. Making it free to try and selling the dictionaries is a great sales model. The demo mode does a mirror-image reversal of the word to show you that it can detect words. I was using a 4th gen iPod Touch, so lower-res camera and no flash. Unfortunately, I was not able to get it to work as well as I'd hoped. I tested physical copies of a few things: 1. Mac OS X Snow Leopard cd case. Black san…
The current iPod touch has only a very low res, low quality camera (I think VGA or maybe a bit better, in any case less than 1 MP) without even autofocus. It would be nice if someone could try it with an iPhone to see if it fares better.
I believe the iPhone 3GS/4's autofocus makes a huge difference in clarity for close-ups.