Dynamic Persistent Menu
This module displays a horizontal menu in a block under which a submenu appears when an user hovers on an item. If the menu on the current page has a submenu, it's displayed by default, so this module degrades gracefully if Javascript is not present.
This module is sponsored by Koumbit.org
Current stable branch is 1.x. New releases will only include bug fixes.
2.x is unstable and will include new features.
