Hi Rob,

Yes the links were eye openers.

But fortunatley these are cutting edge technologies that not many except the most inititated can have access to. While talking about code security we really have that guy competitor round the corner who is eyeing the "successful" code that you have behind the fast moving portable Blood Pressure monitor. I dont think he can afford nor bother to this level of copying.

The only lowside of such research in University levels is that the very student who did it to develop countermeasures is a potent source of mischief when he is out of the university. The cycle is eternal..

Raghu