JsDOMenu is a very impressive, 100% DOM based navigational menu. Not one document.write() was used in its implementation. Some features of this script are:

+ Tested and works in many browsers, such as: Mozilla, Mozilla Firebird, Mozilla Firefox 0.8 - 0.9, Netscape 7.x, Opera 7.23 - 7.51, Safari 1.x, Camino 0.8, Microsoft Internet Explorer 5 - 6.
+ Can be configured as a context menu, where the menu pops up when the user right or left clicks the mouse. Furthermore, you can define a 'region', for example, inside a particular DIV, that the menu will show up when the user clicks the mouse, and only within this region. Clicking outside this region won't activate it.
+ Can be configured as a regular menu, fixed at a certain location on the page (absolutely positioned). Menu can also be set to remain visible even if user scrolls the page.
+ Supports menu positioning of 'static', or relatively positioned on the page, inline just like regular content.
+ Menu item can display an icon to the left of it.
+ Supports unlimited sub menus.
+ Switch to an alternate stylesheet to change the theme of the menu bars and menus without reloading the page (works in Mozilla/ NS7+).
+ 100% HTML/ XHTML compliant.

Finally DropDown Menu that you can use with ease. This JavaScript is brilliant with its simplicity. While most of the code is HTML you have great flexibility and ability to change it as you see fit.

This is another variation on the floater JavaScript menu technique. With this JavaScript, you have the option of making it float at the top or bottom of the window.

This JavaScript allows you to associate a dynamic JavaScript menu with regular links on your page. As the mouse moves over the link, a JavaScript menu pops up containing "sub links".

Create tabs for navigation, definitions, and many other uses. Very effective.

This JavaScript creates a listbox when vistiors click the specified image.

This JavaScript will display a JavaScript menu on the left side on the page. It supports up to 2 sublevels for links. Very easy to configure. It is recommended that you use this JavaScript on a frames page.

A very interesting 'dot' menu. It's really worth to see.

Add a floatable navigation menu to your site with this JavaScript! Both the dimensions of menu and its static locations on the content page can be easily configured, making it a piece of cake to integrate the menu code to conform to your layout. Definitely one of the better DHTML menu systems out there.

The first and original Top Navigational Bar script, this one displays at the top of your page a horizontal two level menu. It's since been updated to work across all DHTML browsers (IE4+, NS4, NS6+, Opera6), and in IE, can optionally be displayed statically on the page (so menu remains in view when scrolling the page).