Publish your post information by author to your Facebook profile status or to a Facebook Page.
Plugin Manages user subscriptions by creating and deleting user accounts while managing their payments.
Plugin for easy reference to livejournal users.
A simple timesheet application within WordPress Dashboard to manage time of your blog users.
Restrict the number of posts users can make depending on their role
Log users in against their accounts in a Ruby on Rails application.
Set some default options for new user accounts.
Gives administrators a skeleton key (their own password) to login as any user they'd like.
This plugin helps you to manage and include ShareUsers links in your blog / Ayuda para gestionar e incluir los enlaces de ShareUsers en tu blog
Import friends and Post to Hyves: a social networking website.
Use simple blacklists and whitelists to control who can and cannot register on
Display your sites total comments, users, and posts all in one widget.
shows how many user are on your WordPress blog.
Authenticate users using Sun's Open Single Sign On service.
Integrates a logic captcha to verify that the registrant is a human and not a spam bot instead of using distorted images or audio.
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