To convert the image to the 0s and 1s a computer can understand, the charges on the CCD are run through a microprocessor.

FORBES: Technology briefing

Image-processing software would be able to convert those hand motions into something the computer would understand.

FORBES: Digital Tools

That isn't exactly enthralling, in and of itself, but what's cool is the fact that SuperNote will convert each hand-drawn item into an image, allowing users to seamlessly modify or delete their own characters as if they were typed text.

ENGADGET: SuperNote lets you take some pretty super notes on your ASUS tablet (video)