I just recieved my new 13" Aluminum MacBook w/ 2 ghz and 2 gigs of RAM. I have only had this thing for 2 days and it consistently runs slow and has that rotating beach ball every 2 minutes. I don't have anything extra on it and I have read almost every post in this forum looking for an answer. What can I do to slim this thing up and fix this problem. First time with a Mac and would like to have a good experience with it. Any help would be appreciated. Thanks.