I just got a big screen LCD to connect with the Macbook pro. A few questions. It's a widescreen display which it means the picture is spread out. Is there a way to adjust the way it's displayed without stretching out on the mac or is this something I must do on the settings of the display unit? The screen is above my macbook. So how do I make it where when I move the cursor ABOVE the screen on my macbook, it goes into the screen of the display unit? (currently, I have to move it to the right of the macbook display and it comes into the display unit on the left) For some reason, the top bar shows up at the bottom of the display when I maximize a window. How do I fix this? How do you implement the setting where you can close your laptop but the external screen still is on?