This is the fifth and final post in a series on achieving an orderly desktop environment in GNOME 3, using no add-ons, only old school hacks. See also the first, second, third, and fourth post in the series.
So far we’ve covered static workspaces, windows spawning on designated workspaces and starting and moving between the windows on your workspaces. As I said in the introduction I think there are certain applications that do not require your undivided attention. These applications we simply want to appear briefly on top of other windows – what is the name of that song playing, is so-and-so online yet, etc. – and then dispense with. We wish to assign a single keyboard shortcut for toggling this window on and off so as to make this procedure as quick and easy as possible.