Features
Compatibility
Easy to use drag-and-drop interface
With drag and drop, you can reposition menu items to adjust their sequence and assign items as sub-items of other items.
Create and maintain multiple menus
For different purposes, different promotional periods, for backup, or for testing, you have the ability to create and save (but not necessarily activate) multiple menus.
Override top menu
If you've already customized topmenu.phtml or the #nav-container CSS, don't worry. This extension only modifies the behind-the-scenes tree structure, so your front-end changes should be preserved.
Compatible with multiple websites / stores
Since the configuration scope for the designation setting is per-store, simply assign the topmenu to a different menu. This is done in ( "System" > "Configuration" > "NVNCBL Extensions" > "Menu Builder" > "Top Menu Settings" > "Select Menu" ).
Known Working
Community Edition 1.7
Known Not Working
Community Edition 1.6