Ok, I will start of with short story. I bought a Macbook 32 month ago and my sister's Macbook is 8 month old. I do some RAM eating tasks, and all she does is type, iChat, and research. I do Photoshop CS4, Keynote, multitasking, and some games. Well, the problem is, I have Intel GMA 950, and my sister has nVidia 9400m. She has 2GB of RAM and I have 1GB. And I know what you are going to ask me, and yes, these two Macbooks are the SAME MODEL, just bumped up specs. Ok, story over, and here is list of what you can do. Please answer as informative or short such as 'yes' or 'no'. 1. Will I be able to swap Logic Board and RAM from two Macbooks? 2. Will it be possible to just swap the HDD AND RAM and me and my sister will be able to keep all the same data, and I will be able to work on heavy multitasking and some good games?