i am having serious airport problems with my brand new SR MacBook Pro 15" on my home wireless network. I have a 3 year old Fujitsu Siemens PC laptop that gets on the wireless network super fine and quick!, then i boot up my brand spanking new SR MacBook Pro 15", and it can barely get on the network! something is seriously wrong with the airport card, i presume..... Is there anything i can do to test the airport card ? Can i fix it somehow ? thanks!