Anyone ever done a clean re-install of their MAC OS? I've had my Macbook for about 4 years now and it's getting pretty slow. I've heard doing a clean re-install of Snow Leopard will fix this somewhat, but i'm worried about losing all my applications.
Any advice on how to go about the reinstall but without losing too much info? I guess i could do time machine, but that will just reset my computer to the slow state it was in before!