1. Don't leave anything confidential out on your desk.
2. Don't let this guy loose in your office.
3. Ethical behavior should be a prerequisite to blogging :)
[EDIT: This was downvoted within 2 minutes of posting, exactly what I expected. It happens every time. Why do people here have such a problem when someone mentions ethical behavior? Is is because they don't want to be preached to or is it because they want to do whatever they want, consequences be damned? Either way, a down vote should be accompanied by a comment. AFAIC, nothing OP had to say mattered once I understood how he got his raw data.]