Got the email about the revamped site, it opens with "Hello MusikAnimal", anyways, I try to login – no dice. Try to reset password – got an error. Then went to login with Twitter (same email), and it thinks it's a different account. So I created a new one and low and behold, MusikAnimal is available. Weird! I guess my old account was lost? Not a big deal to me actually, but thought I should let you know.
The site otherwise looks great, nice new feel. However, I'm sure you've heard this already, but I'm a little disappointed you didn't move to Rails... Hey, to each his own, I guess!
Last, a little confused you are still claiming XHTML 1.0 Transitional status. You have a HTML5 doctype so what's the need? Just a friendly thought.