AndrewZhang

Generate RSS feeds for category and tag archive pages.
<a href="http://www.mashget.com/2008/09/15/wp-more-feeds-changelog/" rel="nofollow ugc">ChangeLog</a>
What is RSS?
Rss is becoming more and more popular, if you’re not familar with it, you may read <a href="http://www.problogger.net/what-is-rss/" rel="nofollow ugc">this ariticle</a> by Darren Rowse, who is a very successful blogger. RSS help Darren promote his site and keep his readers, actually I’m one of them:)
What WP More Feeds does?
WP More Feeds just simply generate more feed links for category page and tag page, you can call it Category Feed and Tag Feed. That will give the readers more choices.
How to find the feeds?
WordPress supports RSS feed, if you have a look at the source page of this page , you may find some code like this in the head:
<pre><code><link rel="alternate" type="application/rss+xml" title="MashGet RSS Feed" href="http://feeds.feedburner.com/mashget/" />
</code></pre>
That’s it, the RSS Feed, which is for the whole site. If you install WP More Feeds, you can get another feed on category or tag pages.
Actually, most browers will find this feed for you today, for Firefox, you’ll find a RSS icon on the right side of the address bar. See the <a href="https://wordpress.org/extend/plugins/wp-more-feeds/screenshots/" rel="ugc">ScreenShots</a>

WP More Feeds

Generate RSS feeds for category and tag archive pages.

P. Chandra

Adds copyright notice at end of articles in full text RSS feeds, with back links to the blog and original article.
A notice gets attached at the bottom of feed articles like this 
Original Article: Title of Article (linked to permalink) 
Copyright Year. Blog Title (linked). All Rights Reserved
Your Blog title is linked to your blog Url. Your article title is linked to the article permalink.
Blog copyright notices are important as your feed gets freely distributed across the web and is republished without permission by RSS scrappers and autoblogs. After using this plugin, now RSS scrappers will link back to your site, which will suggest to search engines that your blog and article was the original source.

Simple Feed Copyright

Adds copyright notice at end of articles in full text RSS feeds, with back links to the blog and original article.

WP More Feeds vs Simple Feed Copyright