[embed]http://blip.tv/file/3398950[/embed]
This video looks at using Drupal menus, specifically how to use the secondary menu concept to create a relation between your top level menu items and a child menu. Once we set them up, I play around in the theme to change up where they get displayed. I also play a bit with the CSS classes that are used. Besides learning about secondary menus, this video is also a brief intro to tweaking the page.tpl.php file of your theme.