Let's Make Robots!

Threat assessment and acknowledgement robot

I found a old digital camera with internal memory, so I was thinking of making a robot that will explore a room, and if it ran into something or gets too close to something, it will take a picture of it. Then when I think it is done I will hook the robot into a computer and withdraw the pictures from the camera and see what it thought was a threat.

 ideas and suggestions?

PICAXE programmable in C?

I was reccently wondering if the PICAXE (blah) is programmable in C. Thats it just wondering that only thing :)