As I understand it a G5 will run classic but not OS9 (9 is not a bootable OS). And Apple no longer includes a copy of OS9 with the new OS purchase - so keep those OS9 disks in good shape if you need em. jj On Thursday, February 12, 2004, at 06:20 PM, Power Macintosh G4 List wrote: >> It takes time and money to qualify OS releases on all the hardware >> platforms. >> This had to be one of the reasons why Apple stopped moving classic >> forward. >> This allowed them to stop developing and testing OS9 drivers > > Whoa! Are you saying that some new Macs, the G5s maybe, do not run > Classic? > Won't any machine running Panther run Classic? What about the next > versions > of OS X? > > I am just not getting ready to put Panther on my QuickSilver G4 and > will be > using Classic mode for at least a few years.