Replicate the ExB 'Move to pending list' capability for dashboard widgets.
In ExB I frequently use the Pending list as I configure widgets and gradually build up page designs, add more widgets, re-design the page an so on. I have a very similar workflow when building dashboards - I might configure a complicated chart, then decide that I don't want to use it quite yet but want it out of the way of my page design. As it stands the only way I can really do this is to delete the widget and rebuild it again later (or try to hide it within the existing design but that tends to throw off layouts, introducing unwanted tabs etc).
A 'move to pending' or even a simple 'hide/unhide' toggle would be a useful addition.
--Neil