How can I make a menu with GUIs?

How can I make a menu (pull-down or pull-up menu) with GUI's to do? In other words, How can a menu (menu navigation, as in a website) with GUI's to make, which you can make open and close?

Thanks

Use this wiki - http://www.unifycommunity.com/wiki/index.php?title=PopupList

Another option is to use Above and Beyond's EZGUI, which is amazing - but costs $200.

http://www.anbsoft.com/middleware/ezgui/index.html