Userscripts.org

Remove top bar and compact margin to save screen estate.

Removes ads, annoying quiz and application messages also "became friend with", "is attending event", "became a fan", "joined a group", "read an article" messages from your facebook homepage also fixes news article redirects, restores comment butto...

Removes: "trial" entries from the list of games + ads from the sidebar + counter + flash banner + flash loader from game pages

Restore Google's "classic" user interface. (restore the white navbar, colorful sidebar icons, "cached" & "similar" links, move search result URLs underneath the snippet text, and more...)

Remove All the Ads and unnecessary items and show directly download links in Filestube.com

Strips annoying redirect links from Delicious.com

This script can remove ads on sina.com

Makes facebook news feed work like it used to.

Removes facebook's extra annoying current-news-ticker from the right side of your screen.

This script can remove Google Adsnese and Baidu Promotion

Remove ads from Gladiatus

Remove Ads from Last.fm / Lastfm.it Version: 3.0

Remove all unnecessary things from hongfire forum: avatars, smileys, signatures, post counts. This script removes everything except for attachments and actual post text, and prepends poster name with post date to it.

A collection of improvements for BitSoup.

removes the ads+expands space Motty Katan(c) Beta is Supported too. 06-02-2006 last updated 19-03-2011

Remove All Ads and sponsored link from Filestube.com Version: 1.00

Highlights, fades, or removes Facebook's fan page suggestions

Remove hidden DOM elements (with display:none) and HTML comments

Collapse the images from a muro thread down to a simple page of continuous images

Cleanup the finance portal www.onvista.de: Get rid of some layout elements (columns with junk info, and ads). Some startup time required.

Cleans up image and video galleries, leaves only thumbs. They can be individually toggled for download. - Complete application!

Simple script that removes many unwanted elements to give a cleaner look. For the DDL website katz.cd and katzporn.com

Remove annoying embedded ads, banners, and all that garbage to make the DDL interface simpler.

Remove the annoying (to me) "Friends" bar at the bottom of the screen.

Remove Twitter friends who don't follow you back. Click the "Remove marked users" button at the bottom of the list to activate.

Remove ads and fix the spacing that was reserved for them

Removes the search bar at the footer of MySpace pages (completely pointlessly placed as there is a search bar at the top of the page also)

I have several plugins that are deactivated for the long haul (some need *significant* work before I reactivate them), and I'm not interested in seeing "new version available" for those.

Remove unnecessary javascript from OKCupid.com pages, replacing it with proper links.

Removes a lot of useless elements from youtube making it cleaner.