Earlier, I posted about getting Apple's RAM in the iBook I want to order because it was only a $20 difference. Then, I found RAM that is $35 cheaper. That is a significant difference. Now, want to get the 3rd party RAM! If I do this, how exactly do I put it into the G4 iBook? Is there anywhere I can get details with pictures? I have built several PCs before and I am comfy with handling computer stuff, but I do not want to go tinkering without full know how. Besides, I have never worked on a laptop before (hardware wise). Also, how good is keynote? From what I see, it looks incredible. For my work/research/school, presentations are very important. I was thinking about getting it. Any opinions? Lastly, is 40GB HD enough? My PC desktop has 40 GB, my PowerMac has 20 GB, and my old laptop had 30GB. I never came close to filling any of them up because I frequently back my stuff up. What size HD should I get, the 40 or 60GB? I do not think I will have to back things up as the iBook will be more stable than the PC, but is there something about Apples that I am missing since everyone gets the big HDs? Thanks everyone for all the patience with my questions. I know I ask a lot!