drix writes "I ran across a rather disturbing piece of software called Media Enforcer. Basically, it does the same thing that Metallica and Dr. Dre paid NetPD to do a few weeks ago: it lurks around on Napster, gathering the names of any files matching a certain pattern that are offered on the service. Thus, type in "Backstreet Boys" and it will log every person offering Backstreet Boys files on Napster for as long as you want to leave it running. What's scarier - it's next version will add support for doing the same thing simultaneously on the CuteMX, iMesh, and Scour.net filesharing networks. Zeropaid.com is running an interview with the creator of this program, who, not surprisingly, wishes to remain anonymous. " I guess the problem with all this is that a file named Metallica isn't necessary a Metallica song. If the software downloaded the data and actually checked it, I'd feel better about it.