I bought a MBP on Tuesday night, and decided to max it out with the full 4GB RAM. I managed to get a matched 4GB pair (2x2GB) from Crucial for £66 inc. free delivery!! When I looked just 3 days before, the exact same pair was £97. In contrast, Apple wanted £450!!! AND I now also have the original 2x1GB to do what I want with as well. What a rip off. I know we all this, but I wanted to share my experience of seemingly getting a bit of a good deal on the RAM, because the other half of me is still feeling guilty about spending so much money on the MBP itself!