[quote]
Scrolling through a list of several thousand resources is almost impossible to do fruitfully. Collections help a little but I’d really like to see resources organized into expandable hierarchical folders like Windows Explorer that are put there by drag and drop. Ideally, this would be a view rather than a physical location so that I could have multiple logical organizations of resources (e.g. I might want to organize my commentaries by series, book, etc. There should be a way to choose the size of icon or list details much like windows explorer gives.
I don't see this as adding very much additional functionality - tagging and two-level sorts get one part way there - but it would require significant time by the user to set up. It may well be worth doing, however, for new users with low level packages who don't otherwise need to learn to tag, sort, etc. their library.