Default Experience for Screenlets

Bases on my experience and the current state of Screenlets, here's what I think would enhance user experience:
-install and activate the widget layer for compiz on install using apt and D-Bus
-Map a keystroke to the widget layer. Make sure it's not a common shortcut, and advertise it on the website.
-Install a couple of widgets by default (Clock, Calendar, Sticky Notes)
-Add a plus button to the widget layer to enable adding widgets easily
-on click on the tray icon should bring the layer, a right click should bring the options.