Hi, I have written a very complex program into a BS2e (basic stamp chip), which is now operating in a demo/prototype circuit. It took days to program and debug to perfection, and now (i blame the STUPID parallax windows editor ) i have accidentally overwritten the source !! I know its unlikely, but does anyone know of a way to download/retrieve my program from the chip itself ? it would probably not be readable basic anymore, but maybe there would then be some kind of utility to convert it back into its original state ? I have tried various undelete utilities to try and recover the lost source, but i would have been better off deleting it in the first place than overwriting it. Oh well, looks like i'll have to do it again - i guess it never takes as long the second time around . Thanks, Alex.