I will be doing a robotics presentation at another high school within =20 a couple weeks and needed something to demo, so I had my =20 high-schoolers put together this CNC'ed etch-a-sketch ... in two =20 afternoons! And they did it all -- all I did was the testing. Sweet! See CEASAR at the bottom of this page... http://www.veisystems.com/nose/ Cheers, -Neil. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .