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

Kevin Dees

This plugin makes videos responsive using the FitVids jQuery plugin on WordPress.
The options page is located on the dashboard menu under Appearance as “FitVids”. FitVids always works with YouTube, Vimeo, Blip.tv, Viddler, and Kickstarter. Use simple jQuery selectors, on the admin page, like <code>body</code>, <code>article, aside</code> and <code>.post</code> to customize what videos become responsive.
You can set custom selectors to include videos from any provider. You are not limited to the list that comes with FitVids by default.

FitVids for WordPress

Works great

Never been easier to have fitvids work like this. 5-star for sure!

Install, activate it, and everything just works

This plugin makes videos responsive using the FitVids jQuery plugin on WordPress.

WP YouTube Player vs FitVids for WordPress