Maybe http://mozy.com/ can be usefull as a means of secured backup? It's not that expensive as of unlimited amaount of data..

I'm not so familiar with linux solutions, so is there a way that this can be done on a Mac? I'm particulary interested in the way I can create and keep a database up to date of all the dvd's AND audio-cd's i put on the server. It's nice to put all this stuff "online", but I will need a means to find it back next year...

I'm very interested in the technical part of it. Is there some good forum wher one can ask questions about it?

Huby