Kevin approached me last year about one of the new main goals of this release, xhtml compatability. With his help the bridge has many additional features to make sure it is xhtml. Some of these features are the ability to extract all of the headers from your SMF template, add them to the Joomla header, and then remove them from displaying in the middle of your page where they don't belong. This functionality is primarily used when wrapped but can be helpful when unwrapped as well. The bridge now has the ability to identify the title, meta keywords, meta description, and any relevant css in your headers. Once identified, based on your JSMF configuration, these headers can added to the Joomla headers along with all the necessary SMF headers. Through doing this no change to your SMF template is necessary to achieve xhtml compatability when displaying it inside Joomla.