Nice! I followed the description on the blog and kind of got it working. My only problem is that the line at the bottom of the message window (below the area were you type in your message and where the tabs are) doesn't fit with the rest of the HUD-style. See the picture:

http://img.skitch.com/20100502-pmp7qy...r96k1ni.jpg

Looks really sweet!

But how can I activate the black "frame"? When I chose it I don't see the frame just the messages and the background.