Command Executor 0.2
Command Executor is an amaroK script which execute an internal command (e.g. stop playing) when reaches that entry.
This script does the job. If amaroK starts playing a track from the "Shell Command" album, this script executes the comment tag of the track as a shell command.
You need some prepared audio files, with correctly filled tags. There are three .ogg files enclosed for stop playing, shutdown and hibernate the computer.