I just got my 12" pbook and I love it! However, I ordered a new 100GB hard drive because I need the space. I have all of the instructions for the install, but I am a little concerned about transferring all of my files from my 60GB hard drive to the new one. What is the easiest way to do it? Should I buy an external hard drive case for the new hard drive, format the drive some how, and cut and paste the old hard drive to the new hard drive? P.S. Is the 60gb hard drive that came with my pb set as master or slave? How do you change this if you need to?