Like the new look in that "activity window" thing on top. The color is still ugly (I was hoping for something QTX-ish), but at least it is now tolerable. Oh, and it isn't 64bit. And it's eating about 120MB of RAM. And the install took over ~230MB. So much for slimming down. Oh, and that iTunes LP thing? You need a 2.0Ghz Core 2 Duo or better to use it. Yikes.
And. It's.......shiny. The whole window has the gradient look, but....it generally looks more metallic and less matte than the other windows. Thanks Apple, we really needed yet another UI style.