How to skin 4chan's background on firefox?

similar question here:how to turn off music on 4chan
Answered Jun, 23 2011

Greasemonkey could accomplish this.

Have a try and good luck.

You can download it here:

www.brothersoft.com Answered Dec, 25 2010

1.
Open your Firefox Browser.
2.
Go to this address:

https://addons.mozilla.org/en-US/firefox/
3.
On the left menu, select "Themes".
4.
As you can see, you are given many different options as to what to do. You can select one of the following:
1. All Themes
2. Animals
3. Compact
4. Large
5. Miscellaneous
6. Modern
7. Nature
8. OS Integration
9. Retro
10. Sports

Or enter in the "search for add-ons" box what type of skin(s) you are looking for.
5.
Choose your skin. Make sure it is compatiable with your operating system and/or version of Firefox.

Download it! It may take a few seconds to complete.
6.
Click on the "Tools" menu at the top of your Firefox browser. Select "Add-ons".
7.
While in the "Add-ons" section, choose "Themes". Find your theme (skin) and choose "Use Theme".
8.
Close out of Firefox. Open Firefox again. Your skin should be applied.

Read more: How to Change Your Firefox Skin (Theme) | eHow.com http://www.ehow.com/how_2300274_change-firefox-skin-theme.html#ixzz1FWM1PH8B Answered Mar, 06 2011