TypingSpeed is a JavaScript that shows your typing speed. Chars and words per minute, etc.
Developer: zone.ee Platform: Date upd:2001-07-07 Hits2402 [Download]

Uses Javascript, CSS and PHP. Not the cleanest coding but it works fine wor IE6 and Firefox. Possibilities to hide the Information bar for a limited amount of time through cookies. The Config settings you can change: -Link -Background color -Text -Font Type -Time
Developer: Frank Schellenberg Platform: Date upd:2005-06-05 Hits842 [Visit]

Use BrowserAPI to properly access the HTML DOM (Document Object Model). With this wrapper script in place, each object can be accessed in one way and work on multiple browser platforms and platform versions.
Developer: gregmiley.com Platform: Date upd:2002-04-08 Hits1225 [Visit]

A useful script when you want to show help or other information on your web page. A panel slides out from the left or from the top when you press F1("Help"). You can also use links to show the panel. The script is tested
Developer: Platform: linux, windows, freebsd, osx, sun Date upd:2005-11-26 Hits4766 [Download] [Visit]

A Web-based meta tag generator in JavaScript. Simply cut and paste the code generated from information you provide. Includes title, description, abstract, and keyword tags.
Developer: searchbliss.com Platform: Date upd:2001-07-31 Hits1043 [Visit]