The latest Typo3 Website to go online is the site for Würtenberger Kunze.
Würtenberger Kunze is a legal firm specialized in intellectual property rights. They wanted their in three different langauges: English, German and Portuguese, each with its own domain, as they have many international customers, especially from Brazil.
To make the website interesting the sub-menu is not implemented as a drop down as in most other sites, but juts into the content. This protruding sub-menu was implemented in a combination of Typoscript and jQuery.