JavaScript
Add and Remove HTML elements dynamically with Javascript - (93 visits)
http://www.dustindiaz.com/add-and-remove-html-elements-dynamically-wit...
Dojo - Open Source JavaScript toolkit (57 visits)
http://dojotoolkit.org/
Javascript color chooser - "A visual way to select RGB color for form inputs on a web page. You can choose colors from a palette of web colors, named colors or by using a RGB color slider." (80 visits)
http://www.hotscripts.com/Detailed/54960.html
JavaScript MD5 - Javascript implementations of MD5, MD5 and SHA-1 hash functions (104 visits)
http://pajhome.org.uk/crypt/md5/
JavaScript Security in Mozilla - describes the security model used in Mozilla and provides information on how you can create signed JavaScript applications which can access expanded privileges (97 visits)
http://www.mozilla.org/projects/security/components/jssec.html
JavaScript: Preloading Images - (60 visits)
http://www.pageresource.com/jscript/jpreload.htm
jscompact - "A command-line utility to compact and obfuscate javascript code." (158 visits)
http://jscompact.sourceforge.net/
JsUnit - JsUnit is a Unit Testing framework for client-side (in-browser) JavaScript. (121 visits)
http://www.jsunit.net/
script.aculo.us - "provides you with
easy-to-use, cross-browser user
interface JavaScript libraries to make
your web sites and web applications fly" (48 visits)
http://script.aculo.us/