| This is a new feature on Wikia!
The Widget Dashboard is a place where you can get an overall snapshot of what's happening in the wikis you care about most, and to review lots of widget information without adding them all to your sidebar. The dashboard also allowing customization of widgets before moving them to the sidebar.
You can drag widgets between the sidebar and dashboard - to add new widgets, first add them to your sidebar via Special:Widgets or the widget carousel, then drag them over.
Try the Widget Dashboard on your own wiki by going to Special pages under your Toolbox widget in the sidebar, and clicking on Widget Dashboard - or visit Special:WidgetDashboard.