S Hetjens

This plug-in restricts access to blog and feed. All anonymous visitors will be forwarded to the login page of WordPress 
before accessing the blog content. If access is restricted, rss and atom feeds will be disabled, too.
The feed can be activated as a private feed for each user. Every user will have a unique feed url to access it. That 
url is based on the username and an md5 hash of the hashed password stored in database. This plug-in will modify all 
by wordpress inserted feed urls to the user specific ones. But be carefull. If you content is confidential you should 
not activate the feed. There is no way to check which services are reading (and maybe publishing) the feed’s content.

Hetjens Registered Only

This plug-in restricts the access to blog and feed. Visitors need to login before accessing the blog. It offers a private feed for every user.

Broken Ninja

This plugin gives you the functionality to get information about the blog used in the Pressengine application.
<h4>Features:</h4>
<ul>
<li>Get number of posts in your blog</li>
<li>Get number of pages in your blog</li>
<li>Get number links in your blog</li>
<li>Get number of words in your blog</li>
<li>Get date of last submitted post in your blog,</li>
<li>Get number of posts in your blog\’s frontpage</li>
<li>Get date of last submitted post in your blog\’s frontpage,</li>
</ul>
This plugin is mainly used for the blogs which is added to the The Pressengine Application.

The Pressengine

This plugin gives you the functionality to get information about the blog used in the Pressengine application.

Hetjens Registered Only vs The Pressengine