I agree 100% with everything Sherb is saying.

I also liked the ajax signup. I was very afraid of the song being killed.

I have to say, I non-ironically LOVE Mixest!

Edit: Slightly irked that Play and Pause are text (a minor quibble, to be sure) — Just a guess: You guys searched for the Unicode play/pause/next icons and, having realized they don’t exist, gave up on that idea for now, right?

Feature request: Last.fm scrobbling. Incredible Pandora doesn’t have this. They aren’t really direct competitors in terms of the use-cases they focus on.