I'm not sure if this has been posted before, so sorry if it's old news. I've installed Windows XP on my MacBook Air using Bootcamp and noticed that the Apple USB SuperDrive works fine through an external USB hub. Does this mean it's a software restriction that doesn't allow this to happen when running Mac OS? I've seen the hardware mod that can be applied, but doesn't this prove that there should be a software mod to get it working like this in the Mac OS?