I've always wanted to build a theme for Firefox and now I am. I've started
iPox and it's going pretty good so far. My biggest issues are with Windows (go figure). All sorts of Windows specific pieces are missing since I started with the default Mac theme. Theming isn't to easy, but it's fun watching it all come together.
You can check out iPox at the official
Mozilla Addons site. It's still in early versions, but it does work and look ok.
