1. This will backup 2 MacBooks. 2. And it will also houses all media files for iPhoto and iTunes. What I want to know is: 1. How do I backup these media files? What is the best way? 2. Can Apple TV access these media files directly? (when all Macbook is shut down, for example.) 3. Do I need to make another partition for these media files? 4. Is it wise to store media files on TC? (TC could works too hard, shorter life etc.) Thanks in advance.