Kodetop

WP Youtube Player allow insert Youtube videos on WordPress using a single quicktag <code>[tube][/tube]</code>
Features
<ul>
<li>Easy install</li>
<li>Embed Youtube movies with simple code</li>
<li>Panel for easy configuration</li>
<li>Config Player version (AS2 & AS3)</li>
<li>Support config themes for player</li>
<li>Support HTML5 Player</li>
<li>Support tubePlayer (http://blog.unijimpe.net/tubeplayer/) for play videos.</li>
<li>Generate <code><object></code> code for Feed compatibility </li>
<li>Generate <code><object></code> code optimized for iPhone</li>
</ul>
For insert single youtube video on Post Content or Text Widget you can use ‘Youtube URL’, ‘Youtube Embed URL’ or ‘Youtube Video ID’:
<pre><code>[tube]http://www.youtube.com/watch?v=AFVlJAi3Cso[/tube]

[tube]http://www.youtube.com/v/AFVlJAi3Cso[/tube]

[tube]AFVlJAi3Cso[/tube]
</code></pre>
To insert video with specific size can user width and height:
<pre><code>[tube]http://www.youtube.com/watch?v=AFVlJAi3Cso, 500, 290[/tube]
</code></pre>
To insert video on template, use the php code:
<pre><code><?php wp_youtubeplayer("movie.swf", "width", "heigth"); ?>
</code></pre>
For more information visit <a href="http://blog.unijimpe.net/wp-youtube-player/" title="plugin website" rel="nofollow ugc">plugin website</a>

WP YouTube Player

Amit Agarwal

Sitemaps are a way to tell Google, Bing and other search engines about web pages, images and video content on your site that they may otherwise not discover.
The Video Sitemap plugin will generate an XML Sitemap for your WordPress blog using all YouTube videos that you may have embedded in your blog posts.
Your Video Sitemap will includes web pages which embed videos from YouTube or which links to videos on YouTube. If a YouTube video that you have in your blog has been removed from YouTube, the record in the Sitemap file will be ignored by Googlebot.
Related WordPress plugins:
<ul>
<li><a href="https://wordpress.org/extend/plugins/google-mobile-sitemap/" rel="ugc">Google XML Sitemap for Mobile</a></li>
<li><a href="https://wordpress.org/extend/plugins/google-image-sitemap/" rel="ugc">Google XML Sitemap for Images</a></li>
</ul>
WordPress Resources:
<ul>
<li><a href="http://www.labnol.org/software/must-have-wordpress-plugins/14034/" rel="nofollow ugc">Must have WordPress Plug-ins</a></li>
<li><a href="http://www.labnol.org/internet/improve-wordpress-security/24639/" rel="nofollow ugc">Improving WordPress Security</a></li>
</ul>
The Sitemap plugins are written by <a href="http://www.labnol.org/about/" title="Amit Agarwal" rel="nofollow ugc">Amit Agarwal</a> of <a href="http://www.labnol.org/" title="Tech Blog" rel="nofollow ugc">Digital Inspiration</a>. For support, you can leave a comment in the <a href="https://wordpress.org/support/plugin/xml-sitemaps-for-videos" rel="ugc">WordPress forum</a> or send a tweet to <a href="http://twitter.com/labnol" rel="nofollow ugc">@labnol</a>.

Google XML Sitemap for Videos

This plugin will help you generate Google Video Sitemaps (XML) for your WordPress blog.

WP YouTube Player vs Google XML Sitemap for Videos