Now that I have butchered my post up good I will try this again. Take the link you posted :
http://www.youtube.com/v/dZZfuCJ970w that is not a valid UTUBE and add
&feature=player_embedded to the link and it will then show up and work in AME perfectly as that would be the entire link at that point and ALL UTUBE links that are supposed to work do work in AME if you have it set up right.