After getting a new external drive, I moved my iphoto library, and redirected it to find the photos in the external drive. That worked well for awhile, until i opened up iphoto one day to find none of the pictures there. The photos were still on the external drive, but iphoto was not picking them up. I tried redirecting a number of times, and then putting the photos back onto the computer. none of it worked. Then, I pressed control as I opened iphoto, and found three different iphoto libraries to choose from to open. This is not what I wanted. Can anyone help me delete or get rid of the extra iphoto libraries, so I can put it all back together? Any assistance you can give would be greatly appreciated.