These are extensions for Gnome 3's shell. To install, just untar in
~/.local/share/gnome-shell/extensions
and enable with
the advanced settings tool.
-
Quick close in overlay (Gnome 3) (updated on 25/01/2013)
This extension allows to close windows with a middle click in overlay mode.
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Quick close in overlay (Cinnamon) (updated on 6/6/2012)
This extension allows to close windows with a middle click both in overlay and in expo modes. It is designed for the cinnamon fork of gnome-shell
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Tweaked autohiding top bar (updated on 18/12/2011)
A tweaked version of an extension to autohide the top panel bar, originally by Finnbarr P. Murphy, modified in turn by Kevin R. Kane. This version adds a timeout before the bar shows.