Let me make sure I understand how the Arrandale would affect the MacBook Pros if it is included in the almost imminent MBP refresh in early Q1 2010 (as compared to my current MBP with the C2D T7600 (4M Cache, 2.33 GHz, 667 MHz FSB)). Pros: Lower Battery Usage 45nm to 32nm Less heat Faster FSB??? Cons: Lower Clock Speed than current MBP's in the Apple Store; I think the max clock for the Arrandale was 2.66GHz I read somewhere on this forum I think. Also does anyone know if apple will put more powerful GPU's in the MBP's than the 9600M GT? I don't want a computer that won't be able to play games on pretty decent settings in under a year. I bought my MBP (with an X1600, 256mb GDDR3) used 2 weeks before the ones with NVIDIA cards came out and I was pretty ticked to say the least... Now the only thing I can find it will run on the highest settings is HL2 (after an OC). Any speculations for possible graphics cards would be excellent! Thanks for helping clarify this for me in advance!