Andrew Norcross

<p>Runs your RSS feed against the W3 RSS Validator and alerts you of any errors or warnings in a convenient dashboard widget. If either exist, a quick synopsis will explain the issues and provide a link to the W3 site for further explanation and possible fixes.</p>


WP RSS Validator

Runs your RSS feed against the W3 RSS Validator.

Joost de Valk

<p>Easily add breadcrumbs to your template. If you’re using one of the supported WordPress frameworks, it’s as easy as enabling the plugin and checking the “Try to add automatically box”, if you’re not using one of those, adding it is as simple as adding one line of code to your template!</p>
<h4>Supported Frameworks</h4>
<p>Currently the breadcrumbs plugin supports the following frameworks:</p>
<ul>
<li>Thematic</li>
<li>Hybrid</li>
<li>Thesis</li>
<li>WP Framework</li>
</ul>
<p>More info:</p>
<ul>
<li><a href="http://yoast.com/wordpress/breadcrumbs/" rel="nofollow ugc">Yoast Breadcrumbs</a>.</li>
<li>Read more about how to improve your <a href="http://yoast.com/articles/wordpress-seo/" rel="nofollow ugc">WordPress SEO</a>, so you can get the most out of this plugin.</li>
<li>Check out the other <a href="http://yoast.com/wordpress/" rel="nofollow ugc">WordPress plugins</a> by the same author.</li>
</ul>


WP RSS Validator vs Yoast Breadcrumbs