I've had my macbook for about a month, and just recently have been having some problems. At first, Microsoft Word and such ran extremely slow. I did all the updated that it has, and it still runs slow and my words and typing started to lag behind. Now, when I go to windows, it starts up, and then while it's loading all of the stuff at startup, it blue screens (that's windows for you huh?). Now, when I go back to Mac, it's extremely slow and my words are lagging, etc. I have done all the necessary automatic updates for my Mac, and now I don't know what to do. Is there some sort of defrag I need to do? I have a Macbook Intel Core Duo 2.0 GHz with 2 gb of ram. Any ideas? I need help!!