A multi level, CSS list based menu with transitional effects. Powered using jQuery, the menu contents can either by from direct markup, or an external file and fetched via Ajax instead.
jQuery Multi Level Slide-In Menu
A multi-level horizontal CSS menu created using a regular nested HTML list and jQuery. The sub menus slide in and out into view.
jQuery iPod-style Drilldown Menu

a jQuery iPod-style drilldown menu to help users traverse hierarchical data quickly and with control. It’s especially helpful when organizing large data structures that don’t translate well into traditional dropdown or fly-out menus.
AJAX Context Menu for IE and FireFox

Spice-up your webpages with cool looking and totally customizable context menus with this easy to install script. No html editing, except adding a few lines of JavaScript code and modifying an xml file. ContextMenu.XML comes with a set of 11 predefined skins – Acid, AcidMachine, Blue, Default, Green, Mac, Office2003, Office2007, Orange, Red and WeMakeSites, [...]
Urban Gray Accordion Menu

Urban Gray Accordion Menu is a clean, vertical menu with headers that are activated “mouseover” (200 millisec delay). Each header is hyperlinked itself, feasible since the headers are toggled “mouseover” instead of “onclick”.
Easy jQuery Menu

Unordered List with anchors and nested lists. Title 2 also demonstrates how to add a second level list. Take a look at the source code to see how easy it’s done!
Sliding Sidebar Menu (mootools)

Cool little sidebar/sliding menu. Lightweight, nice UI and easy to implement
Fisheye Menu

Fisheye Menu is an easy to use expanding menu based on the Mac OSX dock.
iconDock jQuery Plugin

A jQuery plugin that allows you to create a menu on your web like the Mac OS X dock.
Fisheye for Prototypejs

This is an interactive component which is ready to respond to the user’s action.
Learning jQuery: Fading Menu – Replacing Content
The more I learn about jQuery, the more natural it feels. Probably because of how closely tied to CSS it is. From a design perspective, the syntax for jQuery is: “When I do this, make the CSS do this.” So now instead of thinking about CSS as page layout and a way to style your [...]
jQuery Animated Outline Menu

A drop down menu with a sleek “outline” animation added when it drops down, applicable to any anchor link. Powered using jQuery.
