Thanks for responding Merlin_2. I hope my question was clear. I am not looking for a way to spy on someone else. What I want to do is find out if any programs such as Keylogger have been installed on my PC. I understand these type programs are deliberately hidden on a computer and can even be set up to secretly email my computer activities to someone. How can I check my computer to see if any such program has been installed? Thanks, Shad.