Small problems with huge effect: 1. There is no possibility in Mac to change the font size, system wide. 2. Track pad doesn’t have a button for right click. 3. You can’t cut a file and paste it somewhere else. Cut n Paste (move) in Lion 4. If you want to save a file you can’t choose the subfolder which you want. 5. If you set the view option to Icon, you can only see a short form of the long file names. 6. By picture view you can’t navigate from one picture to the other using the arrow keys on your keyboard. Shame!