JSnav can be used to display consistent navigation throughout your site. It is very configurable, all colors, fonts, etc. can be easily changed. Set up your site hierarchy by specifying the URL, page name, and parent of every page. Once the hierarchy is set up, making changes of any size becomes easy.
You may also be interested in phpNav (also on this site)
Menu G5 is a dhtml menu package for general purpose. Besides its rich features and full cross-frame support, Menu G5 further differentiates itself from other menu scripts by separateing the menu content, the menu style (CSS) and the menu logic (position, alignment, direction, layout, behavior, floating, etc.) for easy maintenance.
DOOM picks up where all other DHTML drop down menu bars leave off. It brings a level of intuitiveness to drop down Javascript menu design never seen before in that it abandons cryptic arrays and string variables to construct its DHTML menu system in favor of easy to use object methods and option names. DOOM can literally be installed into your current web page in minutes in its default mode from where it can walk you through how to further customize to your needs with its extensive tutorials, default styles and HTML help manuals.
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