Windows certified drivers which give higher compatibility, and there are no warning message on driver install because of this. There is also no need to burn a driver disk, as the drivers come on the Leopard disks.
I can tell ya what didn't get fixed. When you have to reboot from windows you have to power down fully since after the startup gong the screen just stays black. 🙁😡
Also I still can't figure out how to turn off the volume beep in Vista.