Ora dovrebbe andare ? :

codice:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" 
<html>
<head>
 <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
 <title>chi c'è>/title>
</head>

<body>
	<iframe width="560" height="315" src="http://www.youtube.com/embed/luTv33H8UDI?list=PLBgimLKOJfziwDHpnz6zaklnFsi0hD8YQ" frameborder="0" allowfullscreen>
        </iframe>
</body>
</html>