Ok....so I'm pretty new to this whole changing the appearance of my browser thing. In fact, I've never done it before. But, now I've found I skin I'd like to use and downloaded it, unzipped it and...........I have no idea how to apply it! *blush* I see under the Tools menu that there is a Themes option, but this doesn't appear to let me choose from themes anywhere but at the Mozilla site.

Any assistace would be greatly appreciated!