I have installed Jaguar on my PowerBook and lost my printer driver for my ColorStyleWriter 4500 (or actually an HP 4/600). Does anyone know where I can download the upgrade for OS 9.1? I checked the Apple site and the HP site but cannot find it (I downloaded it when I went from OS 8.5 to OS 9.1) so I know it USED to be there. Am I looking in the wrong place?