The theme is based off the look and feel of the web site DeviantART – and pulls off it’s style very well.  One place where some might have problems is the icons are a little jagged – because, they are on DeviantART’s web site too.  As the author says, “Toolbar icons are in the DA .gif emoticon styles, jagged edges on purpose, so please don’t complain about that.”

You can pick up the Devious Green theme for Firefox via the Firefox add-ons site.

Here are the installation instructions:

1. Download the .jar file to a place where you can access it easily.
2. In Firefox, drag+drop the .jar file into Tools>Add-ons under the “Themes” tab.
3. The theme should begin to auto-install.
4. Once installation completes, select “Use Theme” and restart Firefox.

Another nice alternative theme from an alternative web site. Urethane Light’s slickness has won me over.

Sure it has that “Apple-like” flavor, but even Windows or Linux users can pretend right? Trying my best to forget about the Appleness myself and just keep telling myself it is a cool brushed-metal looking theme. Over and over… till those dreams of Steve Jobs touching my Firefox goes away.

Well, with DeviantArt and other places where you download a zip there is an easy (yet a little longer) install process.

For an example, lets say we just downloaded Castripe-iga 2.2 for Firefox. Now you have a zipped up file sitting on your desktop and you don’t know what to do next. First I want you to open up that zipped up folder and search for a .jar file. Drag that out of the zip file and onto your desktop (or export the file from your zip archive, different unzipping programs might do this differently).

Once that is done, open up Firefox – then go to Tools > Addons > Themes

Next drag and drop that .jar file you found earlier and put it inside of the window where you see all of the themes listed. A new familiar box will pop up saying that you have new software to install. If you have installed extensions or themes before – this window should look awful familiar.

Then, the only thing left to do is install it, restart Firefox – pick it as your theme and then restart Firefox again. Once that has been done your new theme should be installed.

Tip: Always check the .zip file you download for a “read me” file with any special instructions. This can save you a lot of time down the road and might give you more tips on how to personalize the theme a little more.

Firefox Themes at Learn Firefox – Run by the CyberNet News crew it is one of the few unique resources out there. Browse by screenshot and find your favorite.

Customize.org – Firefox Themes – Customize.org has a nice navigational system, but not as many themes as I expected to see them have. Hopefully it will grow more over time, because with more selection it might become a regular stop for me. Just need more selection, don’t think that is asking too much.

DeviantArt’s Firefox Themes – One of my old favorite sites on the web didn’t let me down. There are tons of themes on DeviantArt, and I bet some of them you have not even seen before. Browse through them thumbnail by thumbnail. Yet another good resource to bookmark.

Have anymore? Drop in a comment and share with the group.

One of my favorite places to search for new themes is deviantART. They have a wide selection of Firefox themes for you to choose from. Some of them you might have seen before, but most of them you probably haven’t seen.

[Browse deviantART for Firefox Themes!]