I'm thinking of a cartoon Fox listening to a headset or a stylized logo with the Fox logo.
Anyways shoot me an email at foxshow / gmail.com if you have some ideas.
Some caveats here:
1. It can't use the MS Fox Head logo (that's copyrighted - since the show is Creative Commons - the logo can't use copyrighted stuff)
2. While I was thinking of using this
I would rather something a little more "serious" - although it can certainly be fun.