Make External Display the Primary Monitor

When  you connect the external monitor to an Apple Macbook, the external monitor will display as secondary monitor.

In order to make the external monitor the primary one, go to System Preferences -> Displays.

Select Arrangement. You will see two rectangles - each representing a monitor (internal & external).

You will also notice there is a small white bar at the top of the smaller rectangle. Drag the bar to the bigger rectangle (indicating that you want to make the external monitor the primary one).

Get Detailed iPhoto information on your photos

For our summer vacation my parents bought a new camera and we wanted to test it against 2 other cameras. So we headed to the beach with the 3 cameras and took the same shoots. Long story short I came back to the beach house and uploaded all the shots to iPhoto. I then wanted to see all the information about each shot so I knew which camera too the best shoots. I kept hitting "Command+I" but all I got was a gray window with a map. No camera data. Then I found out to get the detailed information,or  Extended Photo Info, you have to use the option key modifier. So to get to the detailed [...]