I am having a perplexing problem. None of the media I have used in my timeline is getting that bar indicator at the top on the browser to indicate it has been used. In sorting, when I want to show "unused" media some of my used media shows up! For example, when I show "all clips" in the browser there are 41 clips. When I show unused clips it shows 28. It is very strange because 8 of them have clearly been used. Any ideas?