Hi first post cause I have a question about the new Macbook I bought. I noticed that the serial number is indicated under the "About this Mac" system information view. I will primarily be using this laptop for travel. As Leopard is brand new, there have been several updates. If you run System Update, does the laptop transmit the serial number along with the system information when updating? If my own friends dont know where I will be, I dont particularly want Apple to know or be able to locate me either. Granted I dont need to run system update, but its my smooth new Mac so I want it to be up to date. Would installing Leopard from a formatted build remove the serial or is it somehow built in via a ROM chip or something? I know that the serial is underneath the battery and thats cool. Anyways, thanks in advance! I might post my next question in regards to Quicksilver, but first I'll try and browse before I ask.