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GNOME Shell integration for Plank, the simplest dock on the planet. To use this extension, you must have Plank installed on your system.
Hotel Manager allows to start and stop the Hotel daemon and your development servers via a menu in the status area.
Toggle systemd services on/off from a popup menu in the top gnome panel. Can be used to start services like apache2, mysql, postgres. It uses `pkexec' to run `sytemctl'. If you want to start services without entering a password you have to polkit policy file. An example policy file can be found in the github repository.
Unite is a GNOME Shell extension which makes a few layout tweaks to the top panel and removes window decorations to make it look like Ubuntu Unity Shell.