Userscripts.org

Make the YouTube dislike bar red again.

This will change the background color from white to black. Open Mafia Wars in a new window.

Twitter wallpaper to mono-color for UserScript

BACKGROUND COLOR # REPLACE White #FFFFFF color Background's' in #F6FFF4 Light-Green-Yellow Background; in Diamond Color Internet; This not replace url background; A 99.6% pages; #f9fff6 and next are patterns that Nature uses to background transpa...

Remove the red color from the resources stored on a moon.

Colorize downloadlinks according to which server it is on (1-6, all)

Allows you two do a color based search of images using two colors instead of the default one color

Several customizable options. Special support for Userscripts.org (new interface, fix for pre tags, and allows you to hide the install warning box and footer) Changes text fields, buttons, links, selects, and text areas.

Change page's color scheme to optimize for watching videos. Can toggle on/off with a hotkey

Friends names appear greenish, rather than blueish, in chat.

Colors Youtube videos depending on their ratings.

Colorizes usernames on reddit comments

Change element's background color that is too bright to a light green.

Change the color of Google top bar or hide it completely, with a simple and easy to use GUI (Graphic User Interface) for GreaseMonkey.

Turns Facebook color into grey

Dim your Userscripts page for nighttime coding.

Google Reader Colored colors feeds based on their name, making Google Reader more pleasant to look at and easier to pick out specific feeds.

Manage Orkut; Quote messages; Toolbar in topics and scrapbook; Quick reply; Signature; Default colors; Bookmark communities or topics; Set a topic as chat; Make menus; Communities and topic list auto update; Keyboard shortcuts; Script auto update

!!DISABLED!!                                                                  Zynga continues to modify Mafia Wars code to break all other scripts. !!DISABLED!! !!DISABLED!! !!DISABLED!!

Wider map and more, in Kingdoms of Camelot!

Make any sites' or pages' text colors clearer. It is set, by alt-m, to temporarily change colors, or ctrl-m to permanently change them. Supports regexp. Useful where text is grey on grey because of "dark" color settings or a dark colour the...

Manage Orkut;Quote messages;Toolbar in topics, scrapbook & testemonial;Quick reply;Signature;Bookmark communities or topics;Set a topic as chat;Make menus;Communities and topic list auto update;Keyboard shortcuts;Script auto update;Mass Moderatio...

Adds an awesome color scheme to facebook based on your photo.

Highlights text you want, in 3 different colors of your choice. To change highlighted words and color, use the user script command menu

Adds colors to Gmail according to label

Changes the color of quoted levels (>, >> etc) of an email viewed in Yahoo! Mail.

Unset the color on visited links so I can tell I've visited them

recolors specified Slashdot sections to the default green theme

Green Google Bar

Adds colour bands to rgb tagged colorfield photos