The published Trackback Ping URL for the Trackback Category on the Trackback Development weblog doesn’t seem to work, shouldn’t it now be http://www.movabletype.org/mt/trackback/3 instead of http://www.movabletype.org/mt/mt-tb.cgi?tb_id=3? (Comments aren’t enabled on the Trackback Development website, so I’m posting this here, with the intention of it showing up there, which feels weirdish…)