The program listens to music on your computer and identifies the track using a service on the Internet.
The result is displayed on the screen and
sent to the clipboard (in the format: I used to detect Money For Nothing by Dire Straits) and to an external program.
The text in the clipboard can be parsed by the program "Data for LastFM" and the track will be scrobbled by the last.fm service.
The program is controlled by buttons, toggles and context menus.