This is an indicator applet for the Ubuntu Unity / Gnome shell desktops to switch the sound output. It shows all available profiles of your soundcard and lets you switch between them.
Tested on Ubuntu 12.04 and 14.04, and on Gnome 3.4.2 - Feedback is welcome.
Put all files in a directory of your choice. Run the executable sound-output-switcher or add it to your startup applications.