iPhoto Buddy You can use multiple photo libraries with Apple's iPhoto, as well as its companion programs, iMovie or iDVD. Splitting your large photo library into smaller ones has many benefits. It allows you to organize your digital photos more easily and maintains consistency with other Mac applications that allow data to be stored in as many documents (files) as you wish.
iPhoto Buddy has a simple interface that was inspired from iPhoto. Anyone who has used iPhoto will instantly feel at home with iPhoto Buddy. It is truly a companion app--a true buddy!