> Diskwarrior 2 and before has an optimizer. You have to run it from the > CD. Jack, that optimizer is for OS 9 only. Yes, it is possible to boot from the DW CD (OS 9) and then run the optimizer on OS X if you really want to. Of course, it will completely screw up the files on OS X and create invisible files that will louse up everything but if that is what YOU WANT to do, that's fine, but I certainly would not suggest that other people do so especially if their intent is to fix problems versus create new serious ones. 8> ) Mac Computer Show and Sale December 13th Info at www.wap.org