I have two Macs from 2008; a Mac Pro 2.8Ghz, 8 Core, 2GB RAM (yeah, I know..), 8800GT a MacBook Pro 2.4GHz C2D, 2GB RAM, 9400M/9600GT I haven't really looked at hardware since thing..until now. My performance is starting to lack. I use these machines for heavy graphic work and web development, with the occasional gaming. This is my dilemma, do I sell both these machines for whatever they are worth, and get something new? Or do I just upgrade the GPU in my Mac Pro to the 5770 and the RAM to 6GB for now?