No Self Ping

Globally disables trackbacks to cut down on spam. Very, very few people legitimately use trackbacks and spammers love them, so it's worthy tradeo …

One step process to remove pingbacks and trackbacks and leave only real user opinions in your posts comments.

SMu DoFollow has many DoFollow Options (Manual or Automatism) and included URL Validator (Manual, WP-Cron or Cronjob).

Adds the ability to publish a post without triggering pingbacks, trackbacks, or notifying update services.

Scans post for links, checks if they are pingeable and sends pingbacks with results returned, improves chances of successful pings!

The standard WordPress trackback link behavior does not provide users their expected result. wp-TrackbackPopup resolves this issue.

Draft Notifier sends a notification email to your blog's admin address when a post written by a Contributor is Submitted for Review.

Provides single sign on login with a bbPress installation.

Visitors to your site can preview their comments with a click of a button.

On a category's archive page, displays only the posts directly in that category, not in any sub-categories.