FireFox 3.6 has a new look - simple to customize with Personas


Personas: Your Firefox, Your Style

Personas are easy-to-install themes that help you personalize the look of your Firefox.


After you get the update it takes you to the Personas page and all you do is roll over them to see how they will look in the top area of your browser.
{some do take a few seconds to show up}
But when you find one you like just click the Wear it and poof you got it, until you wan to change it.

FireFox 3.6 -
http://www.mozilla.com/en-US/firefox...FRD7agodinCA0Q

and more personas -
http://www.getpersonas.com/en-US/gallery/All/Popular