Hey there guys,
Another feature that would be of great use from a Content Editor's point of view is when you're dealing with a Generic Content Control that is using shared content, for it to show you the name of the shared content that is being used.
We just ran into this situation where two different people were working on editing the site and shared content had been created to be used in a number of different place throughout the site. No-one was sure however when these 'bits of text' that were to be shared had been shared before because even though the yellow bar at the bottom of the content editor shows you it's being shared, you're not sure which shared content it is. We ended up deleting and creating the shared items from scratch.