Yo utilizo www.Videodownloader.net (www.javimoy) he instalé un plugin para firefox, y cuando quiero descargar cualquier video de la página que quiera, lo descargo desde ese link que se situa en la esquina inferior derecha de la pnatalla del firefox.

Para reproducir los video, utilizo el MEDIA PLAY CLASSIC que descargo desde http://tibrium.neuf.fr/ y reproduce TODOS los formatos sin hacer ninguna conversión.
Saludos.

Flinsy

Buenos aportes!!!!!

vale, se puede cerrar el hilo

gracias

Descarga Videos de Youtube en 4 pasos.
Hola a mi punto de vista la mejor manera que existe es utilizando este script funciona con cualquier navegador y en cualquier sistema  te explico por pasos

1. copia y pega este script en tu navegador luego lo agregas a favoritos

javascript:javascript:function in2html(txt){if(!txt){return ''}var txthtml=txt.replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;');return(txthtml);}var backlink=in2html(loc),embmedia=new Array(),filetype='',fileURL=new Array(),found=false,home='http:\/\/1024k.de\/bookmarklets\/video-bookmarklets.html',hometitle='title=\"Author\'s homepage\"',host=window.location.hostname,iframe,link,loc=window.location.href,logobottom,logobottomimgsrc='data:image\/png;base64,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',logotop,logotopimgsrc='data:image\/png;base64,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',mediahost=false,scriptmedia=new Array(),source,urlend,urlstart,urlstra='<div class=\"filelink\"><a href=\"',urlstrb='\" title=\"Download video from ',urlstrc='">Download link</a> ',urlstrd='</div>Right-click -&gt; \"Save Target As\"',videoid,xmlhttp=false,xmlhttp_url=false,xmlobject;function rev(str){if(!str){return ''}var revstr='';for(i=str.length-1;i>=0;i--){revstr+=str.charAt(i)}return revstr;}function xmlhttp_request(){if(window.XMLHttpRequest){try{xmlhttp=new XMLHttpRequest();}catch(e){xmlhttp=false;}}return xmlhttp;}function outputxhtml(){if(fileURL.length!==0){if(logotopimgsrc!==false){logotop='<a href=\"'+backlink+'\" title=\"(back to '+mediahost+')\"><img alt=\"\" class=\"logoimgtop\" src=\"'+logotopimgsrc+'\" \/><\/a>';}else{logotop='';}if(logobottomimgsrc!==false){logobottom='<a href=\"'+home+'\" '+hometitle+'><img alt=\"\" class=\"logoimgbottom\" src=\"'+logobottomimgsrc+'\" \/><\/a>';}else{logobottom='';}link=fileURL.join('<\/li><li>');document.write('<?xml version=\"1.0\" encoding=\"ISO-8859-15\"?><!DOCTYPE html PUBLIC \"-\/\/W3C\/\/DTD XHTML 1.0 Strict \/\/EN\" \"http:\/\/www.w3.org\/TR\/xhtml1\/DTD\/xhtml1-strict.dtd\"><html xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"><head><meta http-equiv=\"Content-Type\" content=\"text\/html; charset=iso-8859-15\"></meta><title>Video Download, '+host+'<\/title><style type=\"text\/css\"><!--body { margin:0;padding:0 11px;background-color:#818181;font:normal 12px arial,helvetica,sans-serif; }.pagebox { background-color:#FFFFFF;position:relative;min-width:458px;max-width:505px;margin:34px auto;padding:34px;border:1px solid #696969;-moz-border-radius:10px; }h1, h2 { border-bottom:1px solid #C8C8C8; }h1 { margin:0 15px 10px 75px;font-size:18px; }h2 { margin:0 15px 0 75px;padding:2px 15px 15px 0;font-weight:normal;font-size:15px; }ul { margin:12px 15px 5px 93px;padding:0;list-style:square; }.filelink { width:175px;float:left; }.backlink { margin:15px 15px 0 75px;padding:15px 15px 2px 0;border-top:1px solid #C8C8C8; }.link { position:absolute;right:10px;bottom:-22px;}a.linktext { font-weight:normal;font-size:11px;color:#4B4B4B;text-decoration:none; }.logotop { position:absolute;left:11px;top:28px;}.logoimgtop { width:86px;height78px;border:none; }.logobottom { position:absolute;right:10px;bottom:8px;}.logoimgbottom { width:91px;height31px;border:none; }.donation { width:69px;height38px;border:none;position:absolute;left:21px;top:118px; }--><\/style><\/head><body id="all-in-one-video-bookmarklet"><div class=\"pagebox\"><div class=\"logotop\">'+logotop+'<\/div><h1>Video Download, '+host+'<\/h1><h2>The following media has been found on the <span class=\"em\">'+mediahost+'<\/span> website.<\/h2><ul><li>'+link+'<\/li><\/ul><p class=\"backlink\">Return to <a href=\"'+backlink+'\" title=\"(back to '+mediahost+')\">'+mediahost+'<\/a> website<\/p><div class=\"link\"><a class=\"linktext\" href=\"'+home+'" '+hometitle+'>(script by 1024k.de)<\/a><\/div><div class=\"donation\"><form action=\"https:\/\/www.paypal.com\/cgi-bin\/webscr\" method=\"post\"><div><input type=\"hidden\" name=\"cmd\" value=\"_s-xclick\" \/><input type=\"hidden\" name=\"encrypted\" value=\"-----BEGIN 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src=\"data:image\/gif;base64,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\" name=\"submit\" alt=\"\" title=\"Thank you for your support!\" \/><\/div><\/form><\/div><div class=\"logobottom\">'+logobottom+'<\/div><\/div><\/body><\/html>');document.close();}else{alert('No video file has been found.');}}function extracturls(){if(host.match(/break\./i)!=null){mediahost='Break.com'}else if(host.match(/clipfish\.de/i)!=null){mediahost='Clipfish'}else if(host.match(/dailymotion\./i)!=null){mediahost='Dailymotion'}else if(host.match(/google\./i)!=null){mediahost='Google'}else if(host.match(/metacafe\./i)!=null){mediahost='Metacafe'}else if(host.match(/myspace\./i)!=null){mediahost='Myspace'}else if(host.match(/myvideo\./i)!=null){mediahost='MyVideo'}else if(host.match(/putfile\./i)!=null){mediahost='Putfile'}else if(host.match(/sevenload\./i)!=null){mediahost='Sevenload'}else if(host.match(/youtube\./i)!=null){mediahost='YouTube'}switch(mediahost){case'Break.com':embmedia=document.getElementById('break_player');if(embmedia!=null){source=unescape(embmedia.getAttribute('flashvars'));if(source.match(/videoPath=/i)!==null){urlstart=source.indexOf('videoPath=')+10;urlend=source.indexOf('.flv',urlstart)+4;source=in2html(source.substring(urlstart,urlend));filetype='(.flv)';fileURL[fileURL.length]=urlstra+source+urlstrb+mediahost+urlstrc+filetype+urlstrd;source=source.replace(/\.flv/,'.wmv');filetype='(.wmv)';fileURL[fileURL.length]=urlstra+source+urlstrb+mediahost+urlstrc+filetype+urlstrd;}}outputxhtml();break;case'Clipfish':embmedia=document.getElementsByTagName('embed');if(embmedia.length==0){outputxhtml();}for(i=0;i<embmedia.length;++i){if(embmedia.getAttribute('src')!==null){videoid=unescape(embmedia.getAttribute('src'));if(videoid.indexOf('videoid=')!=-1){found=true;urlstart=videoid.indexOf('videoid=')+8;if(videoid.indexOf('&',urlstart)!=-1){urlend=videoid.indexOf('&',urlstart);}else{urlend=videoid.length;}videoid=videoid.substring(urlstart,urlend);xmlhttp_url='http://'+host+'/video_n.php?videoid='+videoid;xmlhttp_request();if(xmlhttp!==false){function clipfish_xmlhttp_response(){if((xmlhttp.readyState==4)&&(xmlhttp.status==200)){xmlobject=xmlhttp.responseText;source=in2html(xmlobject.substring(xmlobject.indexOf('&url=')+5,xmlobject.indexOf('.flv')+4));filetype='(.flv)';if(source!=''){fileURL[fileURL.length]=urlstra+source+urlstrb+mediahost+urlstrc+filetype+urlstrd;}outputxhtml();}}xmlhttp.onreadystatechange=clipfish_xmlhttp_response;xmlhttp.open("GET",xmlhttp_url,true);xmlhttp.send(null);}break;}}if((i==(embmedia.length-1))&&(found!==true)){outputxhtml();}}break;case'Dailymotion':embmedia=document.getElementsByTagName('embed');for(i=0;i<embmedia.length;++i){if(embmedia.getAttribute('flashvars')!==null){source=unescape(embmedia.getAttribute('flashvars'));urlstart=source.indexOf('url=')+4;urlend=source.indexOf('&',urlstart);source=in2html(source.substring(urlstart,urlend));filetype='(.flv)';fileURL[fileURL.length]=urlstra+source+urlstrb+mediahost+urlstrc+filetype+urlstrd;break;}}outputxhtml();break;case'Google':iframe=document.getElementById("3rdPartyFrame");if((iframe!=null)&&(iframe.src.match(/google\./i)!==null)){embmedia=iframe.contentDocument.getElementsByTagName('embed');for(i=0;i<embmedia.length;++i){source=unescape(embmedia.getAttribute('src'));if(source.indexOf('videoUrl=')!=-1){source=in2html(source.substr(source.indexOf('videoUrl=')+9));filetype='(.flv)';fileURL[fileURL.length]=urlstra+source+urlstrb+mediahost+urlstrc+filetype+urlstrd;break;}}if(iframe.contentDocument.getElementById('macdownloadlink')!==null){source=in2html(iframe.contentDocument.getElementById('macdownloadlink').href);filetype='(.avi)';fileURL[fileURL.length]=urlstra+source+urlstrb+mediahost+urlstrc+filetype+urlstrd;}if(iframe.contentDocument.getElementById('ipoddownloadlink')!==null){source=in2html(iframe.contentDocument.getElementById('ipoddownloadlink').href);filetype='(.mp4) (iPod)';fileURL[fileURL.length]=urlstra+source+urlstrb+mediahost+urlstrc+filetype+urlstrd;}if(iframe.contentDocument.getElementById('pspdownloadlink')!==null){source=in2html(iframe.contentDocument.getElementById('pspdownloadlink').href);filetype='(.mp4) (PSP)';fileURL[fileURL.length]=urlstra+source+urlstrb+mediahost+urlstrc+filetype+urlstrd;}outputxhtml();}else if((iframe!=null)&&(iframe.src.match(/.*\./i))!==null){alert('Please remove the Google frame to download from external websites.')}else outputxhtml();break;case'Metacafe':scriptmedia=document.getElementsByTagName('script');for(i=0;i<scriptmedia.length;++i){if(scriptmedia.text.match(/itemID=[0-9]+/i)!==null){found=true;xmlhttp_url=scriptmedia.text.match(/itemID=[0-9]+/i);xmlhttp_url='http://'+host+'/fplayer.php?itemID='+String(xmlhttp_url).match(/[0-9]+/i)+'&t=embedded';xmlhttp_request();if(xmlhttp!==false){function metacafe_xmlhttp_response(){if((xmlhttp.readyState==4)&&(xmlhttp.status==200)){xmlobject=(new DOMParser()).parseFromString(xmlhttp.responseText,"application/xml");source=in2html(xmlobject.getElementsByTagName('playlist')[0].childNodes[1].getAttribute('url'));filetype='(.flv)';if(source!=''){fileURL[fileURL.length]=urlstra+source+urlstrb+mediahost+urlstrc+filetype+urlstrd;}outputxhtml();}}xmlhttp.onreadystatechange=metacafe_xmlhttp_response;xmlhttp.open("GET",xmlhttp_url,true);xmlhttp.send(null);}break;}if((i==(scriptmedia.length-1))&&(found!==true)){embmedia=document.getElementsByTagName('embed');for(j=0;j<embmedia.length;++j){if(embmedia[j].getAttribute('src')!==false){source=unescape(embmedia[j].getAttribute('src'));source=in2html(source.substring(73,source.indexOf('&')));fileURL[fileURL.length]=urlstra+source+urlstrb+mediahost+urlstrc+filetype+urlstrd;break;}}outputxhtml();}}break;case'Myspace':if(loc.match(/videoID=/i)!==null){videoid=loc.match(/videoID=[0-9]+/i)[0].substr(8);source=in2html('http:\/\/content.movies.myspace.com\/'+Math.pow(10,7-(videoid.length-5)).toString().substr(1)+videoid.substr(0,videoid.length-5)+'\/'+rev(videoid.substring(videoid.length-2))+'\/'+rev(videoid.substring(videoid.length-4,videoid.length-2))+'\/'+videoid+'.flv');filetype='(.flv)';fileURL[fileURL.length]=urlstra+source+urlstrb+mediahost+urlstrc+filetype+urlstrd;}outputxhtml();break;case'MyVideo':embmedia=document.getElementById('MFP_10');if(embmedia!=null){if(embmedia.getAttribute('flashvars')!==null){source=unescape(embmedia.getAttribute('flashvars'));if(source.match(/videoid=/i)!==null){videoid=source.substring(source.indexOf('videoid=')+8,source.indexOf('&',source.indexOf('videoid=')+8));embmedia=document.getElementsByTagName('a');for(i=0;i<embmedia.length;++i){if(embmedia.getAttribute('onclick')!==null){source=unescape(embmedia.getAttribute('onclick'));urlstart=source.indexOf('http');urlend=source.indexOf('/thumbs',urlstart)+1;source=in2html(source.substring(urlstart,urlend)+videoid+'.flv');filetype='(.flv)';fileURL[fileURL.length]=urlstra+source+urlstrb+mediahost+urlstrc+filetype+urlstrd;break;}}}}}outputxhtml();break;case'Putfile':embmedia=document.getElementById('flvplayer');if(embmedia!==null){if(embmedia.getAttribute('flashvars')!==null){source=unescape(embmedia.getAttribute('flashvars'));urlstart=source.indexOf('flv=')+4;urlend=source.indexOf('.flv',urlstart)+4;if((urlstart!==-1)&&(urlend!==-1)){source=in2html(source.substring(urlstart,urlend));filetype='(.flv)';fileURL[fileURL.length]=urlstra+source+urlstrb+mediahost+urlstrc+filetype+urlstrd;}}}else{embmedia=document.getElementsByTagName('embed');for(i=0;i<embmedia.length;++i){if(embmedia.getAttribute('src')!==null){source=unescape(embmedia.getAttribute('src'));fileURL[fileURL.length]=urlstra+source+urlstrb+mediahost+urlstrc+filetype+urlstrd;break;}}}outputxhtml();break;case'Sevenload':scriptmedia=document.getElementsByTagName('script');if(scriptmedia.length==0){outputxhtml();}for(i=0;i<scriptmedia.length;++i){videoid=scriptmedia.text.match(/var id\s*= '(.*)'/gi);if((videoid!==null)&&(RegExp.$1!=='')){found=true;xmlhttp_url='http://'+host+'/api/player/id/'+RegExp.$1;xmlhttp_request();if(xmlhttp!==false){function sevenload_xmlhttp_response(){if((xmlhttp.readyState==4)&&(xmlhttp.status==200)){xmlobject=xmlhttp.responseXML;source=in2html(xmlobject.getElementsByTagName('video')[0].getAttribute('url'));filetype='(.flv)';if(source!=''){fileURL[fileURL.length]=urlstra+source+urlstrb+mediahost+urlstrc+filetype+urlstrd;}outputxhtml();}}xmlhttp.onreadystatechange=sevenload_xmlhttp_response;xmlhttp.open("GET",xmlhttp_url,true);xmlhttp.send(null);}break;}if((i==(scriptmedia.length-1))&&(found!==true)){outputxhtml();}}break;case'YouTube':scriptmedia=document.getElementsByTagName('script');for(i=0;i<scriptmedia.length;++i){if(scriptmedia.text.match(/video_id=\S+&.+&t=.+&f/i)!==null){source=scriptmedia.text.match(/video_id=\S+&.+&t=.+&f/i);source=in2html(String(source).replace(/(video_id=\S+)&.+(&t=.+)&f/i,'http:\/\/www.youtube.com\/get_video?$1$2'));filetype='(.flv)';fileURL[fileURL.length]=urlstra+source+urlstrb+mediahost+urlstrc+filetype+urlstrd;break;}}outputxhtml();break;default:alert('This site is not supported.');break;}}extracturls();


2. entra a una pagina de videos ejemplo youtube o metacafe o cualquiera soporta una gran variedad

3. Estando en la pagina del video que quieras simplemente de favoritos o marcadores manda llamar el script osea abrelo te mandara a una pagina con un link simplemente click derecho guardar objetivo como , le pones nombre y .flv

4. Puedes reproducir el archivo con algun reproductor de FLV te recomiento el
K-lite media codec pack

Saludos
-TOXYKE-