Stylish for Firefox lets you customize the way that your favorite sites are displayed in your browser. If you frequently find information that interests you on a site but would prefer to eliminate some of the other clutter on it, this add-on can help you to do just that. Without any knowledge of coding or complex configuration to discern, you can enable, disable, add, delete, and organize content with nothing more than pointing and clicking. You can make other types of changes besides eliminating content. You can also change colors and reorganize the site’s display. You can also choose to use styles that have already been created by other users rather than choosing your own.
It can be said that Stylish and userstyles.org are related to CSS in the same way that Greasemonkey and userscripts.org are related to JavaScript.
Change the display of your favorite websites
