>features will my new computer have, that will convince me to lose certain
>options I have right now - playing music, copying what I like, etc?.
I'd say protection from binary viruses and stack overflows, plus if
someone breaks into your computer and you have stored your key in a safe
place you can tell what she modified. So this would be a definitve must
if you're builing a server, and I'm asking now whether you would like
those features on your home box as well, even if you had to give up DVD
copying or get special illegal hardware for it.