after trying some hours that plugin, it rocks.
but two extra codes disabled in my admin backend the extension tab.
$_POST['tags'] = str_replace(" ", "_", str_replace(", ", ",", $_POST['tags']));
$_POST['headline'] = str_replace(array(".JPG",".jpg"), "",$_POST['headline']);
booth are things, i will use. than i got also the error popup with wrong key&url. actually it works with the error message.