>I picked up some Gameboy cameras a while ago (out they go, $5)
>just for hacking. I've got a saved web page about interfacing with
>the Mitsubishi "Artificial Retina" chip in the camera

That would probably be the way to go. My thought was to hack a webcam, but 
those would probably be easier to deal with, especially as you already have 
them. 

-- 
http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist