CloudPlayer (for SoundCloud) 1.0

With CloudPlayer you can easily control SoundCloud from the menu bar. The menu bar shows the current playing track and you can easily toggle play/pause and switch to the next or previous song. You can even control SoundCloud with the media keys on your keyboard.

To prevent OS X from opening iTunes when play/pause is pressed, please check the following thread: http://superuser.com/questions/31925/what-can-i-do-to-stop-the-play-pause-button-from-opening-itunes