I've stopped using iPhoto and want to extract my Originals and trash the library itself. After I pulled out my originals, I noticed that they're nowhere near the 8GB iPhoto Library size Finder is reporting. So I checked the package contents, and selecting everything including hidden files, the total size is only 1GB. I copied everything out to be sure, also 1GB.
du -hs from Terminal, also 1GB.
Any thoughts why Finder thinks it's taking up 8GB of space?