I sold my black macbook and 17" pro and am planning on replacing at least one of them Tuesday. I'm currently using an old 2.16 Ghz white macbook with 1 GB. I have to use bootcamp to print at work and have always ran Vista 32 Enterprise on my MBP. I can't get it to install on the 2.16 Macbook. It has Leopard so its got the built it bootcamp utility. I'm just curious what your experience is. I know you need a gig to run vista. I have 2x1GB out of my Macbook Pro that I upgraded to 4GB. Would putting in an additional 1GB make a big difference in the one I'm using. I just need something temporary until I get a new MBP. Using a flash drive and going to a desktop to print basically sucks @ss.