Should have mentioned that if you put OS X and 9 on the same partition, you can't fix 9 with Norton or anything else, because the repair programs will royally screw up X.
So I have two OS 9 partitions, one very small, that I boot into to repair the main 9 partition will all my 9 apps. Then, of course, I use the main 9 partition to fix the small one. It's crazy.