Today my 1GB stick of RAM was delivered from Crucial. I could not be more happy with the choice to spend the money! After using Photoshop, Google Earth, and having iChat, Safari, iCal, Mail, and iTunes open my page outs were only 401. That figure is down drastically from what I'm used to. Thanks for all of the old posts advising on memory use and upgrading. It really influenced my decision. Also, thanks for spreading the word about Crucial...otherwise I might have been conned into spending $300 on the same memory I paid way less for.