This is the first serious cameraphone application I came across.
Semacode
As of this moment, semacode reader is now available as a free download for your Symbian/Series 60 phone. It’s been a while that we’ve been working on this, and we also have a preliminary semacode creator up for your creative uses. I’ve written updates site-wide, with lots of pictures, screen shots, a quick start guide, and there’s more. Join the mailing list. Send us an email; join the mailing list. Enjoy! #
[via boingboing]