Download YouTube Videos As Flv, Mp4 High Quality

By download youtube — Last update May 26, 2009 — Installed 55,878 times. Daily Installs: 10, 14, 13, 20, 9, 12, 11, 14, 17, 14, 18, 13, 16, 12, 4, 6, 14, 20, 9, 17, 14, 9, 12, 5, 15, 13, 9, 10, 20, 6, 9, 10

There are 113 previous versions of this script. 

// ==UserScript==
// @name 	Download YouTube Videos As Flv, Mp4 High Quality
// @namespace 	Linkyoutube
// @description 	Downloads Videos From Youtube As Flv, Mp4 High Quality by adding a download link.
// @version 	3.7
// @date 	2008-5-17
// @creator 	Linkyoutube.com
// @include 	http://*youtube.com/watch*
// ==/UserScript==

  var playerDiv = document.getElementById('movie_player');
 var flashvars = document.evaluate("attribute::flashvars", playerDiv, null, XPathResult.STRING_TYPE, null).stringValue;
 var id = flashvars.match(/video_id=([^(\&|$)]*)/)[1];
var dwl="&nbsp; &nbsp;(<a href='http://www.linkyoutube.com/watch?v=" + id + "'> Download This Video </a> <img src='http://img134.imageshack.us/img134/591/downloadsw8.gif' valign='middle'>) &nbsp;  &nbsp; <a class='yt-button' href='http://www.buy-youtube-views.com/products.html'> <div align='right'> <b> <font color='red'>Buy</font> <font color='green'>Views/Ratings/Comments</font></b> </div></a>";
 	
          var title = document.getElementById("watch-vid-title").innerHTML;
        title=  title.replace("<h1>","");
         title=title.replace("</h1>","");
	title= title + dwl;

        title="<h1 >" + title + "</h1>";
         document.getElementById("watch-vid-title").innerHTML = title;