Yes Rob.

Those were nice links. Fortunatley such cutting edge technology may not be available ( at least immediatley ) for the normal competitor round-the-corner who wnts to copy your code. ANd till such time the lock bits may provide the needed safety.

The bad part is that the very student who is doing this research to develop counter measures against code theft is a potential hazard when he is out of the university ?

Thanks

Raghu