Has anyone been noticing anything... odd going on with iTunes and the storage capacity it is reporting? I sync'd my iPod Touch and it initially reports I have 5 GB free. I then go and REMOVE some content (movies, books, apps) and it drops down now to 2.9 GB free! I unplug it and then plug it back in and it reports 5 again. It then auto syncs and goes back to 2.9 GB. Anyone have any idea of what's going on?