reading someone's files

Re: The Norton Encryption thread I'm suprised that no one has given the obvious answers on this topic. If you have physical access to someone's machine, it is trivial to find out what their encryption keys are. After all, the victim types into the machine regularly -- recording all their keystrokes is not a difficult matter at all. Now, I agree with all the people who note that violating people's privacy is wrong and that this individual should get a new girlfriend rather than learning how to hack her files, but from a technical point of view there is no challenge here at all. Perry