How To Download Youtube Video Using Chrome? [Update]

Recent update : August 10, 2011

Copy this script below to your chrome bar :

javascript:isIE=/*@cc_on!@*/false;isIE ? swfHTML=document.getElementById('movie_player').getElementsByTagName('param')[1].value:swfHTML=document.getElementById("movie_player").getAttribute("flashvars");w=swfHTML.split("&");for(i=0;i<=w.length-1;i++)if(w[i].split("=")[0] == "url_encoded_fmt_stream_map"){links=unescape(w[i].split("=")[1]);break;}abc = links.split(",url=");for(i=0;i<=abc.length-1;i++){fmt=abc[i].split("|")[0];if ((fmt.indexOf("flv") > 0) && (fmt.indexOf("large") <= 0) && (fmt.indexOf("medium") <= 0)){if (fmt.indexOf("rl=") > 0){url = fmt.substring(4,fmt.indexOf("fallback_host")-1);url = unescape(unescape(url));break;}else{url = fmt.substring(0,fmt.indexOf("fallback_host")-1);url = unescape(unescape(url));break;}}}combineurl = url;combineurl = combineurl + '&title=' + ((((document.title.replace('#',' ')).replace('@',' ')).replace('*',' ')).replace('|',' ')).replace(':',' ');window.location.href = combineurl.substring(0, 2000);

It works!!! *dance*

 

*Taken from : http://unlockforus.blogspot.com/2008/09/directly-download-youtube-videos-in.html