I enjoy the dark and original Firefox themes the most, so this one has just tickled my fancy all over the place.  The new ANTHEM theme for Firefox is unique, classy and fun to use.  It isn’t that often we get to see themes like this:

Here is a little more about the theme from the developer:

ANTHEM is a fun little side project I recently started. It was inspired by my blog layout and the popular “dark” look that has taken over in the past few years. The icons are 100% original. However, some windows still use the original theme buttons.

Using Windows here, there are a few features that are a little buggy it seems – but I this is a great start to a very nice looking theme for Firefox.

You can check out the author’s official site and then pick the theme up from the Firefox Add-ons repository.  Also, for more dark theme selections, go check out the list of the most popular dark Firefox themes.