Hello, 10.6.2 kind of broke my Mac- it now frequently takes a minute of beachballing for it to process that I want to make another window active, for example, and I'd like to go back to my last 10.5.8 system. Unfortunately, I got my Mac 2nd hand w/o Leopard disc from my brother, who has since moved 3,000 miles away. Is there any way to restore a leopard system without the OS disc? Help would be appreciated, as it is driving me nuts! Appreciating a 3 minute beachball on clicking 'submit', BB