[sigkill]

I think it was vWorker, but you're right. They have a time tracking tool which randomly takes screenshots, and webcam shots. Now I don't know about screen shots, but for Udacity the final exam tracker should be allowed to randomly take webcam shots.

Maybe there will be an added inconvenience of opening the software, maybe there'll be people who might game the system. But for a large part of the population I think it should work