A friendly user has today created a screenshot of the latest Amarok from Git Master. I was rather surprised that it actually looks fairly decent on Windows (had expected worse things), and the user even said it also works pretty well, with the new Phonon-VLC backend.
Anyway, I wanted to share this with you, but please keep in mind: This is a preview of the next Amarok version. Some things (like the new toolbar) are not yet fully finished, so please don't complain about that.