I'm new to Mac, so bear with me. I'm running 10.5.8 on a G4. In Finder, my iPhoto library appears as a folder in the Pictures folder, but there are no sub-folders below that (like Events or a "modified" folder) or any indication in Finder that I have any images at all. This is unlike all other media folders (documents, music, movies, etc.) where I am, al la Windows, quite able to see at a glance what I've got. I assume, for now, that I've not set some preference; but I've tried everything I can think of. Help!