OCR system for cellphones

Optical Character Recognition is processor intensive, but we've got more power and more room with the newer smartphones to pull it off. Use the camera to take a snap of text, have the OCR system decode it. If my Palm Phone could read my handwriting (like my old Apple Newton could circa 1993), then I'm sure with a little processing power (and maybe a SIM card) it could translate my own handwritten text into real text. A scanner is a camera, so the better the camera's (my iPhone has 2.0 megapixel camera) resolution, the better the scan. I'm sure they'll upgrade this as things move along technologically. It's only a matter of time and engineering...:)