Core i7 (Nehalem) Based MacBook Pros Possible in Q4 2009?

MacRumors is reporting that it is highly probable Apple will use Core i7 mobile processors in MacBooks and MacBook Pros by Q4 2009. The new 32nm Arrandale Core i7s will still be dual core, but able to process 4 threads—saving more power thanks to the smaller fabrication process plus optimised processor features.