On 3/30/08 12:16 AM, Tim Collier wrote: > Why not just upgrade to 10.5? There are lots of PowerBook G4s that do not meet the speed requirement for Mac OS X 10.5. That said, we're not clear from Said's post whether s/he is using a PowerBook G4 or an iBook G4, nor its speed or RAM. Also, upgrading to Mac OS X 10.5 means that the user can no longer boot/run Classic on their Mac. For some people, that poses a problem for which there are no or unsatisfactory workarounds. peace, Linda