Simply what you want. Nothing else.
⋅ Blocks all interruptions (ads)
⋅ Apple media key support
⋅ Enables HTML5 (no Flash) Pandora player!
⋅ HUD Indicators for media keys
⋅ Clean and compact UI
⋅ Works with free and paid accounts

PANDORIUM - is built to take advantage of everything the Pandora Radio Player has to offer. A familiar interface so you feel right at home, without the clutter. Hiding the app allows you to play your music while working on other tasks. Use the (Show/Hide App) hotkey to quickly control the visibility of Pandorium's main window. No more hunting through tabs to find the Pandora Radio Player, simply click the Dock Icon to or use the hotkey to gain access to Pandorium's Player instantly system wide!
MEDIA KEY - and hotkey support means you can enjoy the beautiful interface when required but otherwise can control playback without leaving the task at hand! Simply use the top row keys on standard apple keyboards (play/pause, etc..).