I just got a new iMac. I have Time Machine backups of two iPhoto Library files, one of which I've flawlessly copied to my new iMac, everything is in working order and awesome. Now I have an additional iPhoto Library from another computer that I'd like to add. How should I go about doing this? I fear that if I simply drag-n-drop the Library file into iPhoto I'll get duplicates (the Original/Modified folders) and lose all the albums, etc. Thanks for your help!