Let me clarify as I am sure I worded that in a very stupid manner; I have a 2008 Mac Pro 3,1 with x2 Quad-Core Intel Xeon 2.8 GHz and due to an employee leaving my company, a (I think early 2010?) Mac Pro 4,1 x2 Quad-Core Intel Xeon 2.26 GHz. My initial instinct is to take the newer computer, however I would want to switch out the processors, even if its older. Is that possible? I would need to switch out other things as well, but lets take things one step at a time, the only things better on this computer when I looked at the specs were the motherboard (I assume, newer model) and the OS (10.5 vs 10.6), Is this something that can be done? is it even worth my time?