I have this whopping great white thing called an 'iMac' for my backups. I just connect my iBook from work over the Internet to the iMac at home, open two Finder windows and drag 'n' drop as I do stuff. Since I take the iBook home every night I think - touch wood (so to speak) - I have my bases covered. Unless someone breaks into my very secure flat and steals both, but that's always a risk unless you have off-site backup. (Talking of which, I wonder when .Mac will reach double-digit Gigs..?) Music, movies and pics go onto DVD as and when.