Your feed, on steroids : add a custom footer to RSS items with, for example, a copyright notice, a “Read More (400 words)” links, an “Add to del.icio.us” link, a list of related entries, or anything really (even custom PHP functions). Compatible with Feedburner or similar services.
Improve connectivity between your feed and your site !!
For documentation and tips, please refer to the official plugin page for <a href="http://planetozh.com/blog/my-projects/wordpress-plugin-better-feed-rss/" title="Better Feed" rel="nofollow ugc">Better Feed</a>

Ozh' Better Feed

Your feed, on steroids : add a custom footer to RSS items with, for example, a copyright notice, a "Read More (400 words)" links, an "A …

Creates a Rewrite Rule that will allow users to log in from the custom URL <code>yoursite.com/login</code> instead of <code>/wp-login.php</code>.
This plugin is an example of one of the many possibilities of WordPress’ Rewrite API. See the whole <a href="http://planetozh.com/blog/2011/01/pretty-login-url-a-simple-rewrite-api-plugin-example/" rel="nofollow ugc">Rewrite API tutorial</a> on Ozh’ blog.

Ozh' Simpler Login URL

Creates a Rewrite Rule that will allow users to log in from the custom URL yoursite.com/login instead of /wp-login.php.

Ozh' Better Feed vs Ozh' Simpler Login URL