At last! Many of you already tried the first 20 application templates (Site Admin-templates), while the other 20 were just released (Server Admin-templates).
"Site admin templates are custom templates that are easy for any SharePoint site administrator to install into the template gallery without requiring server administration access.
Server admin templates were created as site definitions, enabling tighter integration and enhanced functionality within the Windows SharePoint Services platform. They require a server administrator to install. "