Lets look at keyloggers as an example of how this can work, they were designed for parents to see why their kid was shut in their room on their computer for hours, but hackers started using it for malicious uses, and now a keylogger is primarily seen as a hackers tool. How long will it be before parsers are seen in this game as a tool to show off epeen, or to put people down.
Keyloggers existed long before those kind of programs where even thought of.

Anyway, check last post on page #17 if you want my view on the whole issue.