We opened iPhoto, and it said that the iPhoto library could not be found. However, when clicking on the iPhoto folder in Applications, all photos are still there...they all have little arrows, like they are a shortcut to something. We tried to drag the photos back to the iPhoto program, but it said they were not the right type of file. Each photo is .jpg. What is going on? Has anyone else had this problem before? Sorry if it doesn't make sense, but it's hard to describe, and I can clarify if necessary.