I have a folder in Pictures folder named "Desktop Pictures". I download new desktop pictures to this folder on occasion. I have synced this folder with my iPhoto library. Now, when I add a new picture to the desktop pictures folder, I have to Move to Trash the existing Desktop Pictures event in iPhoto, then re-import my Desktop Pictures folder. Is there an easier way to do this (e.g., auto-sync with the "Pictures/Desktop Pictures" folder)? Thanks...