Now you can easily create unique feed URLs for each registered user in your WordPress site simply by adding Feed Keys to the end of the existing feed URL. Unique Feed Keys are made by hashing username or email against a randomly generated key. You can choose the key length and algorithm to use to hash the salt and the key together using new WordPress plugin called Private Feed Key. It adds adds a 32bit (or 40bit) key for your website users and creates a unique feed URL.
Role Scoper, a free WordPress plugin allows you to gain more control over reading and editing permissions in your WordPress site. Using this plugin you can assign restrictions and roles to your specific WordPress pages, posts and categories.
WordPress allows you to create child pages, Child Pages are those pages that are created keeping some page as their parent so that their content and category falls with in them. This makes page management easy and more useful. But sometimes you might not want to allow your users to create child pages of some particular pages created by you. For example: If you don’t want your users to create child pages for your About and Contact pages etc.
Sometimes when you make changes to any of your blog post and think of reviewing them before making them live, using default WordPress features what you can get is post revisions from the author and then upload them manually. But with Revisionary plugin you get option to save revisions to your published post and then they can get reviewed, then published later.
Easily change default WordPress user roles, add and remove capabilities. For example: you can give subscriber the right to edit post or you can take same right away from editor etc. In the same way you can easily edit all WordPress user roles or add new roles as per your like.