If you really want to keep these little butt munchers from sending you sh!t, just do what I do. I don't use Napster or have any MP3's.
There is just something about people being able to load crap off my PC that bugs me, plus I don't listen to music to much. I have nothing agaist it, I just thought I would throw in another alternative.
that was a nice little PM though. I'm sure he had some little friends with him and he had to try and look cool in front of them.