Epoch is a flexible DHTML calendar that supports several display formats, such as inline on the page, as a DHTML date picker, or an calendar that with the ability to select multiple dates. Best of all, it's released under the GNU Lesser General Public License, so you can use and distribute this calendar for free inside your web pages and applications.

Text scrolls from bottom to top, pauses, then scrolls up and out of view. A JavaScript link can be added, opening in a new window. Configuration is simple.

Web sites with heavy content sometimes use anchor links to navigate down the page. The problem with this type of JavaScript navigation is that the user can become confused. The JavaScript navigation suddenly disappeared, and the user can be unsure if they were sent to a new page or if the page just scrolled down. This JavaScript addresses this problem by animating to the anchor link. Active and visited states are also used to let the user know what content has already been read.

Create image rollovers for your JavaScript navigation without hardcoding any JavaScript into the HTML code on your Web pages. Easy to implement, even for beginners, and works across all browsers. Degrades nicely for visitors with JavaScript turned off.

This vertical navigation menu is a stylish collapsible menu modelled after the navigational menu found on Slashdot. Session-only cookies are used to store the state of menu (whether it's expanded or not). Cool css navigation menu design!

New updates: you can now add a expand / contract all links on the navigation, to allow your visitors to easily toggle the visibility of all submenus. Furthermore, you can specify all submenus should be contracted by default for first loads (see top of "menu.js").

A CSS based tab JavaScript menu that supports a secondary level of JavaScript menu items. Both levels are horizontal, so there no dropdown menus that may become hidden underneath form elements in browsers such as IE. Cool!

This is a purely DHTML/ CSS based Pie Graph script. It loads fast and blends in with the rest of the page. You can even use a transparent background for it!

This is a graphing utility created using JavaScript. Depending upon the range and the increments, it can be slow at times, but it gets the job done. There are places for improvements; feel free to contact me with suggestions.

W - sudoku mini jsVB is a free script for your site with no ads. It creates 2x3 sudoku puzzles in three levels of difficulty, using pleasing graphics and the drag and drop method. It has many options and you can customize the texts. It works in every screen analysis and in every browser. It is easy to install in your site and doesn't need any other site resources.

Highlight text inputs in your forms. Make it easy for your visitors to see where they are.