Whatitunes prints in Dashboard what is playing in iTunes, and if you are listening to a radio, it will also prints what is playing, taking the info on the radio website. If you are working on something, listening the radio you like, and they play a song you love, you can click on the title name, it will be saved in a file in ~/Music, thus you can keep going on what you were doing and see later what you have saved and search more info or buy it... Only two French radio (nova & FIP) for now, but more will come, on demand. Write comment for new radio.
2.1 release add support for vlc as a player for the two same radios on freebox "multiposte" radio broadcasting. You need to activate the Web interface in the preferences of vlc.
What's new in Whatitunes
Version 2.1 adds support for vlc as player for freebox "multiposte" users