iPhoto has always been sluggish on my 600 iBook, a lot slower than on the 350 iMac, but recently it has gotten so slow that it is almost unusable. Besides that, sometimes simple operations like deleting an unwanted photo or moving to the next photo using the arrow key just don't work at all, but then sometimes they do. I wonder if I simply have too many photos in the Library, using up all the memory. The whole computer drags if iPhoto is open, every operation takes seconds to minutes of spinning beach ball. Do I need to move the Library to a separate folder and make a new Library, or what? Thanks, Tom