I have an old Macbook that recently took the plunge.. any time I boot, I get the folder with a question mark. I tried booting from the install disc and repairing the disc, but it fails. I bought a program called DiskWarrior, which has managed to at least show me some files, but when I go to save my old iPhoto Library, I can't find it. There is no "Pictures" folder under /Users/Me... am I screwed? Is there any way to find and save these pictures?