Cleaning up one of my test accounts today, I was thinking about how handy it would be if I could just glance at a resource or Scene to tell if it was being used in a campaign, live or not. Maybe with the ability to give the title of the item a background color or at the very least do the same that you do with the campaigns where you are not allowed to delete an active resource or scene.
I also just noticed that when you delete a scene that is active in a campaign, the asset holder remains on the timeline as if it was a place holder, but there is no way to actually replace it with another asset or scene without deleting it, where you can drag a new asset into a swf on the timeline. Again, this would be very handy if possible.