Hi all, I am a user of both iPhoto & Aperture, with unified photo library, and occasionally sync one or more events to my iPhone (rather than syncing all photos automatically). I've noticed recently a rather odd issue, where iTunes does not seem to be "seeing" my iPhoto library. If I set Aperture to the source, then all my events/projects show up correctly. If I choose iPhoto as the source, 0 photos. Opening the library directly in either iPhoto or Aperture works just fine, so the issue appears to be around the link from iPhoto to iTunes - weirdly, given the unified library, Aperture to iTunes is fine. Whilst I _could_ just sync to Aperture, a) the error bugs me , and I'd like to sort it out, and b) iPhoto is a better manager of events (chronological order etc) so I would prefer to use iPhoto. I'm running Mountain Lion and both apps are up to date. Hopefully some kind soul can assist!?