I have an external hard drive hooked up to my base station. I have my itunes library on it. After updating to Leopard I am having a problem. Everything works fine until I shut off my Macbook Pro. Upon restating it my itunes reverts back to my internal drive for my itunes library. I have to go to preferences and change it each time I restart the computer. This didn't happen in Tiger, Also I no longer see the airport utility disk program in leopard that was in Tiger. Anyone have any suggestions? Thanks