Hi - I am using Leopard os on my Mac, and when I load the Blackberry user tools CD the CD shows up but there is no info there if that makes any sense...it recognizes that there is a CD in there, but there are no contents. I thought I had a bad CD, but I got another one and same thing happened. I have been reading the forum and see a lot of problems with Mac users. Do I need to download something to make syncing with Leopard possible? Any help would be appreciated. This is my first Mac, I am long-time PC user who recently just got tired of all the PC problems and switched to Mac. Thanks!