Upgraded the memory on my Mac Pro from 5GB to 12GB and I feel like I’ve been let out of jail. Now I can have Entourage, Firefox, Aperture, and Vmware running at the same time and not be swapping to disk – life is much faster. I used 2 X 4GB kits from Other World Computing – a great company. Removed the 2 X 512MB DIMMs that were the original memory in the box.








