public static function Markdown($Mixed) {
      if (!is_string($Mixed)) {
         return self::To($Mixed, 'Markdown');
      } else {         
         $Formatter = Gdn::Factory('HtmlFormatter');
         if (is_null($Formatter)) {
            return Gdn_Format::Display($Mixed);
         } else {
            require_once(PATH_LIBRARY.'/vendors/markdown/markdown.php');
            $Mixed = Markdown($Mixed);
            $Mixed = $Formatter->Format($Mixed);
            $Mixed = Gdn_Format::Links($Mixed);
            $Mixed = Gdn_Format::Mentions($Mixed);
            return $Mixed;
         }
      }
   }