Apple customers that want Nehalem laptops are sitting on their hands or buying from Dell or HP if they don't care to wait until January or April (times early in the year when Apple launches new products). Apple does have a strong laptop in their iMacs and maybe they are hoping to bump sales there but the Nehalem issue is pretty common on Mac notebook forums these days. The one other thing about doing Intel integrated is that a lot of MacBook Pro users are fed up with nVidia.