There are four plugins in this repository.

1) New Roles that adds a link master role and removes the ability for editors to manage categories

2) Shortcodes for Discrimination that adds the ability to use a shortcode to have content only available to users with a specific capability or only to not logged in users

3) Personalized Read More that makes the Read More link address logged in users by name

4) Twitter User that removes the AIM, yahoo mail and Jabber fields from the profile page and replaces them with a Twitter field.