Got a new macbook a few days ago, love it! I have two issues. My hard-drive makes a popping/pinging sound. It happens often. It seems to be the hard drive parking itself or some power saving feature. Is this gonna lead to an early drive death? Is there any way to turn this off? My second question is the airport card; turned off it reads 45 degrees, when I turn it on and start browsing I hit 60, 65. Much harder than all other components. Is iStat reading this wrong, or is a hot airport card normal? Thanks for your time.