Thanks to client feedback, there are a couple changes coming to the Navigator in the administration site. The goal of the changes is to help decrease clutter and simplify the appearance for new users.
As you know, the Manage Add-ons folder currently lists all the non-system add-on collections installed on your site. The first change is to hide most of these, exposing only those that require interaction in the admin site. When the collection includes a report, tool or settings page, those individual add-ons will now appear under the Report, Tools and Settings navigator node respectively.
The second change is to move a majority of the help content to the learning Center and convert the on-site help system to use those support site pages. Most importantly, the primary resource for all information about Library Add-ons and Add-on Collections will be the Learning Center, and the Add-on Manager will provide links to those pages right from your site.
Please let us know if you have comments or suggestions.