Sure, Leopard is OK. It is just microsoft office 2008 that kills my mac.
A two and a half year old mac pro. It is unusable pretty much after I updated to the new microsoft office. I tried neo-office (sp) today in the hopes that I could get some kind of solver like functionality back in excel. No way. And office 2004 won’t reinstall excel in a way that works.
I know it is microsoft office, but still.