Adds a button to the search box in the left column.

Cleans up bulletin pages to make better use of the space.

Highlights today's birthdays on your home page.

Lists your friends' upcoming birthdays on your homepage.

Removes the frame from Google Video search results.

Hides seedless torrents from The Pirate Bay search results.

Rewrites links in Answers.com's Wikipedia cache to point to the actual Wikipedia articles.

Automatically shows the full description on YouTube video pages.

Allows you to use a download manager such as DownThemAll! on Facebook image gallery pages.

Automatically logs you into Wikipedia if Firefox is set to remember your password.

Adds a link to the wall-to-wall when a user's wall post appears in their minifeed.

Shows/hides minor edits on a user's contribution page.

Blacklists or whitelists bulletins from users you specify.

Makes article comments on alligator.org more readable.

Removes comments on icanhascheezburger.com.

Skips over MySpace's main page to your personal home page if you are already logged in.

Removes the Dane Cook app from Facebook profiles and minifeeds.

Keeps you from writing on your own Facebook Wall (or anyone else's of your choosing).

Removes the second paragraph of an article if it's a duplicate of the first.

Highlights the inbox link if you have new messages.

Removes the square ad and stretches the narrow info box on your home page to take up less vertical space.

Automatically logs you into eMusic if Firefox is set to remember your password.

On image pages, removes the link to the image if no larger version is available.

Automatically shows readers' comments for blog posts on j-walkblog.com.

Shows the percentage of users who recommend a particular movie.

Limits your Technorati search results to English-language posts.

Numbers the list of recommended movies on movietally.com.

Lists details of the last 100 trackbacks on the page of the Trackback Validator plugin for WordPress.