Currently Being ModeratedSep 20, 2013 11:18 PM (in response to BrainDamege)
Leopard was the last for PPC Macs... but don't know where you would get it... maybe ebay... may be expensive... maybe not enough to run the Applications you want.
Currently Being ModeratedSep 23, 2013 9:18 AM (in response to Kappy)
Restore Tiger 10.4 & Leopard 10.5 DVDs are available from Apple by calling 800-767-2775 as of January 20, 2013. Collect your Mac's serial number. Prepare you credit card for a workout. There is a reasonable fee.
Requirements for Mac OS X v10.5