I was ripping a DVD last night and also surfing web and a couple other things all at same time (have 4gb memory) and the macbook crashed and was just stuck. It stayed that way for a long time, so I held down the power button and turned it off. After that, I couldnt get it to book back up. It would just stay stuck at the grey screen with the spinning wheel. So I got out my original DVD disk and reinstalled. I do not remember how it worded it, but I did the option where it kept my previous system information. I now have Leopard installed again and I have a folder called "previous system" and I can view my old desktop files, applications, etc.. My question is this... how do I transfer it all over so Im back to how I was? The way it is now, Im very short on hard drive space... I am now going to setup and use time machine..