Userscripts.org

This script adds new links under the user screen name to help you search for the screen name on Twitter (@screenname, #screenname, and others). See Screenshot.

Temporary (or not?) userscript for custom tags feature in MAL lists

Mark tags as liked or disliked.

Automatically clear all previous posters' tags when reblogging a post

This script restores a user's tracked tag list to the dashboard sidebar on tumblr, along with a new post count that updates every 30 seconds.

Tag your Facebook friends anywhere on the Web. Let's get the whole web indexed by people!

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...

v1.16: Complete playlist/tag management: create, add, copy, merge, convert and delete. Export tracks to tab-separated text output. Import tracks in one go rather than searching for and adding them one-by-one.

Places ALL necessary links on the RIGHT side of ALL user pages for quick and easy use

Places a link to view all photos of a user regardless of who tagged them. Also allows you to see photos of someone who has a private profile

Changes the Edit Post Blogger form to include a tags field.

add Blogmarks.net search into Google

Multiposts using the values entered into del.icio.us form to de.lirio.us and Simpy

Inserts links on NCBI Entrez PubMed pages to post citations to CiteULike with one click.

Adds a "Graph this item's Tag Cloud" image link while viewing delicious

Adds a tags field for Blogger posts and helps keep your notes in sync with your Del.icio.us categories according to the tags you used. Also, if you go to http://pingoat.com/ and/or http://pingomatic.com/, http://pinger.blogflux.com/, http://nylige...

Removes the annoying utm_* tags that Google feedburner (feedproxy) adds to URLs.

Changes the Edit Post Blogger form to include a tags field.

Integrates TagThe.net into delicious

Post tags applied in Rojo as bookmarks in del.icio.us

Adds a little button to each StumbleUpon profile which allows you to see some advanced statistics about the tags (sort alphabetically or by tag count).

This script adds an small panel to the new review page which allowes you to add top popular tags and top personal tags in a fast way to new sites. This function is inspired by the add link form of del.icio.us.

Allows the searching of a Flickr tag on del.icio.us, Technorati, CiteULike, and Odeo with one click of the mouse.

Displays tags from del.icio.us for easy reference and adding to posts. Displays tags sorted by Frequency and Alphabetically. Also alters the post editors font to Tahoma and makes it a little smaller! A little aesthetic improvement! :)

Removes stupid marquees that do disabling some buttons below

Lets you tag/categorise/sort your groups to help you find them again more easily and also lets you quit groups more easily

Adds a tags field for Blogger posts and helps keep your notes in sync with your Del.icio.us categories according to the tags you used. Also, if you go to http://pingoat.com/ and/or http://pingomatic.com/, http://pinger.blogflux.com/, http://nylige...

Tag a photo Person:username and this script will display a link to the user in the photo! It also displays a fancy little thumbnail image of the user

This userscript will display the number of tags that you have remaining out of the 8 tag limit on Mixx.

Inserts links on Google Scholar pages to post citations to CiteULike with one click.