This site provides the highest quality crossbrowser DHTML scripts and a good forum to play around with the scripts. Try his menus, scrollcontainers, dynamic text effects and much more.

JavaScript Planet! is a big JavaScript site offering a collection of over 370 free scripts.

Java-scripts.net provides a collection of categorized, nice and useful JavaScripts for your site.

Award winning code library featuring free, original DHTML/JavaScripts for your site. Includes many different categories, such as images, mouse trail effects, menus, clocks, and more.

JavaScript Kit provides comprehensive JavaScript tutorials and over 400+ free scripts. Also includes a large developers' forum.

This site offers a large and growing collection of free javascripts, tutorials, articles, news and a great newsletter.

The JavaScript Source is a "cut & paste" JavaScript library with a variety of free JavaScripts for your web pages. Categories include Buttons, Clocks, Calendars, Games, Navigation, Forms, and spiffy Background Effects. Each script comes complete with a demo and source code nicely formatted into a form text block for easy cutting and pasting or the option to have The JavaScript Source email the source code to you.

Speed JavaScript Resources provides a variety of fast, easy, and reliable ways to obtain yourself a JavaScript. The JavaScripts here are mostly written by its site developers, nicely organized and well commented.

This site offers a small collection of useful JavaScripts for your site. It offers backgrond effect, cookies, form validation, Web search, status bar text display, and more.

A collection of free and useful JavaScripts for your Web site. Programs include several image effect scripts, randomizers, navigation menu, user browser information and more.