Apple should make this easier to do. Windows definatly has an advantage on wireless network configurations.
I'm using a program called SpoofMAC and it requires a hack to get it to work in Mac OS X 10.4.5 and above. What the application does is change your AirPort Extreme MAC address. However, for it to work, AirPort needs to be active but NOT connected to a network. My issue was that my computer automatically connected to the list of preferred networks. Thanks for the help!![]()