>>I'm using my month old iBook just as it came to me without a partitioned drive, but am warned that it is dangerous to do that since X has reputedly required a reinstall frequently. I had two (re)installs since I use X (November 2001): - about a year ago when I fiddled around with some system stuff without really knowing what I did (so I would say. my fault) - last August when I got my knew machine and I wanted to partition my drive. Why Partitions? My reasons are: - I do some beta testing - In busy times, I can't waste my time in trouble shooting - I feel it is more convenient for backup and hard disc recording (- on my old machine: dual booting at startup) Therefore I have two OS X System partitions (on different physical drives). If my main System get screwed I just boot into the other system and I am back to work (I normally do a Carbon Copy Cloner backup with each System update - so if there are troubles with the update for some reason, I can switch back with one reboot). My apps and my data have their own partition and the data backup as well. I have two more partitions: archive, where all the downloads and installer go and audio, where I do my recording work But most of this may only apply to my situation (or to my way of organizing stuff) - I think most users are fine with the standard. John. -- __________________ Johannes Hoffmann Germany tscho at mac.com