I was wondering if anyone could give me some technical differences between the early 2008 13" MB and a new 13" MBP. I know that they both have an Intel 2.4 GHz, but are they the same processor? I also know that the 2008 uses DDR2 RAM and the MBP is DDR3. Any assistance would be greatly appreciated as I am in need of a new laptop and I like the small footprint, but need something more powerful than the MBA.