Audio skimming in my iPhoto Videos seems to be broken. Skimming is turned on. I recently imported all of my MiniDV tapes into iMovie. Skimming works on those clips, and I actually found a few in the iPhoto Videos list that still have functional skimming, but the rest won't work. You also don't get any audio if you tell it to start playing at the playhead. If you add it to a project you can hear the audio when you play it, but you still can't skim the audio. Anyone have any idea why this is happening now?