Hi folks,
I have created a plugin for Totem player, which can be usefull for all of its users. The plugin brings an ability of automatic selectable shut down or sleep computer after the end of playlist is reached.
You can download it from https://sourceforge.net/projects/poweroffplugin/, there is also install script and manual pages in wiki.

Also volunteers for translation to another languages than English and Czech are wellcome

Have a nice day.