Alex King

NFCBC SEO Plugin Add-on is an administration tool for follow and nofollow comment moderation.
<a href="http://www.fob-marketing.de/marketing-seo-blog/nfcbc-seo-plugin-add-on.html" title="NFCBC SEO Plugin Add-on" rel="nofollow ugc">NFCBC SEO Plugin Add-on</a> requires a Follow-/Nofollow-Plugin like
<a href="http://www.fob-marketing.de/marketing-seo-blog/nfcbc-seo-light-the-light-version-of-nofollow-case-by-case.html" title="NFCBC SEO Light" rel="nofollow ugc">NFCBC SEO Light</a> or
<a href="http://www.fob-marketing.de/marketing-seo-blog/wordpress-nofollow-seo-plugin-nofollow-case-by-case.html" title="Nofollow Case by Case" rel="nofollow ugc">Nofollow Case by Case</a>.
It gives you the ability to modify the link a commenter left as their URL without removing the entire comment.
<h3>Usage</h3>
Click on the link in your comment e-mail notification or in the comment list (admin -> your comments) to let a follow link become nofollow or the nofollow link follow again.
<h3>Known Issues</h3>
Adding the link to the comment list requires jQuery, which is included in WordPress 2.2 and later.
An e-mail link for direct moderation might not work for everybody, too.

NFCBC SEO Plugin Add-on

NFCBC SEO Plugin Add-on is an administration tool for follow and nofollow comment moderation.

demixpress

This plugin makes it even easier and better to display <a href="http://addthis.com" rel="nofollow ugc">AddThis</a> tools for your WordPress site, including share buttons, follow buttons and recommended contents.
To make this plugin to work:
<ol>
<li>You must have an AddThis account.</li>
<li>You CAN NOT use other AddThis plugins.</li>
</ol>
About Social Sharing Optimization
This plugin doesn’t do anything to optimize the social sharing results, if you need this, try a related plugin, such as:
<ul>
<li><a href="https://wordpress.org/plugins/wpsso/" rel="ugc">WordPress Social Sharing Optimization</a></li>
<li><a href="https://wordpress.org/plugins/wonderm00ns-simple-facebook-open-graph-tags/" rel="ugc">Facebook Open Graph, Google+ and Twitter Card Tags</a></li>
</ul>

(dp) AddThis

Makes it even easier and better to display AddThis tools (share buttons, follow buttons and recommended contents) on your WordPress site.

NFCBC SEO Plugin Add-on vs (dp) AddThis