Userscripts.org

Add all comments to ABC 4/CW30 story pages

When viewing comments on Pluck-powered websites, particularly local newspapers, allows viewing of all comments / responses on one page - instead of the limits of 5 or 10 per-page. Makes reading through all comments much easier and faster!

provide a quick reply feature, under circumstances capcay required.

На Хабрахабре, дает возможность увидеть текст комментария, на какой отвечает данный комментарий

Add a forum permalink to each comment in a page's discussion thread

Flip the "negative" and "positive" colors of an Ars Technica comment score

Dim page, disable comments, hide sidebar, download videos

Turn off comments on popular South African news sites. Based on the BigotBlocker extension for Chrome.

Remove comment links from Fark.com.

Auto-fills your Name, Email and Website URL on Blogs

Adds some advanced editing options to help writing comments in Blogger. This is version 2.0.

Subscribe to feeds of comments on blogger blogs with any reader via a HTML to RSS proxy

Adds a link to the comments in the posts list and adds an edit link to edit each comment in the comments list and a permalink to the comment

When you post a comment at a blogger blog, this also adds the comment to Del.icio.us with the "mycomments" tag, for keeping track of your outbound comments to others' posts. As a bonus, it adds quick access keys to the Del.icio.us posting link (D)...

Includes comments link to boing boing entries

Place the feedback form on every post page

Selectively hide users who comment at Cat and Girl based on the name they post with.

Auto-discovers which pages are configured for coComment, and pulls in the coComment code to track comments you post on blogs everywhere. Updates its configuration daily from the coComment script, so it should stay current with what sites coComment...

Adds comment quicktag buttons on every WordPress.com blog or blogs using the comments feature from the jetpack plugin.

Script to comment the Javadoc API documentation of methods.

Filter/blacklist for comments on your dashboard/comments section; favourites for following; infinite scrolling.

Highlights/filters comments on Daily Kos stories

Puts the line breaks back in the comments, so they don’t become walls of text.

Adds a comments link next to link history/popularity link to allows viewing of comments made by other users inline.

Add a reset button to the Flickr comments page.

Grabs all comments on Deseret News stories and inserts them into the story page.

Adds "First Page" and "Last Page" to the comment-page-links on Deviations pages.

Add a control to allow jumping at a given page if several are detected

Highlights and links user's comments and comments about the user when viewing a digg.com article summary

Invert everyone's diggs! If you are feeling down, lonley or unwanted, this lets you think that everyone is giving you the thumb up!