Major menu features:
The "Menu Type" property is set to "Horizontal"
The "Drifty" property is set to "Yes" (the menu will remain at its
current position regardless of the page scrolling)
The "Distance between Items" property is set to a non-zero value
The Main Menu items and the items of the 1st-level submenus are images
You can find the menu definition file (.awm) inside
the "Examples" folder of your AllWebMenus installation