I was a pretty angry kid, and I got into military history largely as a way to vent my own anger. As I got older it narrowed down to a more specific focus on individual violence. I'm just trying to understand where it came from.
Accomplishment is socially judged by ill defined criteria so that one has to rely on others to find out how one is doing.
I think it's pretty obvious to most people that Napster is not media specific, but I could see a system like Napster evolving into something that allows users to locate and retrieve different types of data other than just MP3s or audio files.