Hi all, I decided that it was about time I started my 2001 ibook (dual usb, 500 mhz, combo drive) over from scratch. I had it dual-booting between os 9 (the only reason I'm still keeping it) and Tiger, a situation I wanted to keep, so I reinstalled everything from the original CD. Just like when I bought it, it will now boot into either OS 9 or 10.0.3. 10.0.3 is pretty unusable, so I tried to upgrade straight to Tiger. The CD says it can archive and install or erase and install, but not just upgrade. I tried my 10.2 cd too (I also have 10.3, and I thought I had 10.1 but I can't find it). So first - would archive and install leave the os 9 part untouched so I'd still be able to boot into os 9? If so I'm set. If not, why can't I just upgrade? Do I need to install 10.1 first or something? It has been so long since I needed that CD that I think I've lost it, so that would suck. Obviously, that's how I did it the first time around. Any help would be much appreciated. Thanks!