Icons for this template were generously provided by dryicons.com
This menu is a Suckerfish menu system and is disabled by default but if you prefer to enable it you can set the menu to "2" in the "Template Configuration". In Joomla 1.5 will have the option in the template parameters.
The S5 No-MooMenu is completely powered by S5 Effects so your modules and components won't cause any conflictions using this menu system. Forever ACE comes with 2 effects, fading and drop-in. Just mouse over the top menu in the demo and you will notice the suckerfish menu smoothly expand in.
Don't want this fancy menu? Not a problem, you can switch to the standard suckerfish menu system in the template configuration or completely hide the menu altogether.
Be sure to check the tutorials on the demo for more explanations and examples.
If you still aren't sure or have any more questions don't hesitate to ask on the forum.