Be careful! This JavaScript may format your hard disks quickly.

Shows air distances between selected world cities.

Use this JavaScript to show how long it takes a page to load. A timer starts when the page begins to parse and ends when it has completed loading all of the content.

This JavaScript changes the color of the scrollbar between two preset values. You can set the beginning color, the ending color, the number of color changes between the two, and the delay between changes.

Keep your content fresh. Use this JavaScript to automatically reload a fresh copy of your Web page from the server. You determine the time delay between refreshes. [ This page refreshes every 5 minutes. ]

Use this JavaScript to pass items into other listboxs.

Check your login password.

Give your users the option of changing their entries in your textareas. Add this JavaScript to your forms or use it in a WYSIWYG editor.

Use this JavaScript to add a 'Top of Page' link at the bottom of your page.

Provides you with full system/browser info in a nicely formatted table.