Review my (redesigned) app

Hi,

I had asked here for advice on how to redesign an existing web app about six months ago - http://news.ycombinator.com/item?id=683941

Finally I worked on it for a couple of months and launched a new version that can be found at www.muziboo.com

I have primarily tried to keep it simple yet functional. Based on general advice I see here, I have also tried to make it load real fast (css sprites, load js at last etc).

I would appreciate any feedback on the looks/usability/general stuff.

Thanks!