Story
I can manage all assets I use on my web pages easily in AdminCentral. Assets may be stored inside a page, stored inside a special asset workspace and referenced in a page, or may even be located on an external storage device or space and referenced in a page.
There's a nice overview of all assets, whether they're stored locally on a page, in the asset workspace or on external storage; the overview groups assets according to their storage location and/or their type.