A JavaScript Compressor.
The Javascript Sound Kit is a wrapper around the ActionScript Sound Object, it makes it possible to use the Sound Object in Javascript the same way you do it in ActionScript.
Free font directory
A JavaScript file you can insert into your pages to simulate the Firebug console in browsers that are not named Firefox.
Free Online Favicon Generator.
Drupal is an open source content management platform powering millions of websites and applications. It’s built, used, and supported by an active and diverse community of people around the world.
The goal of a reset stylesheet is to reduce browser inconsistencies in things like default line heights, margins and font sizes of headings, and so on. Reset styles quite often appear in CSS frameworks, and the original "meyerweb reset" found its way into Blueprint, among others.
“Silk” is a smooth, free icon set, containing over 700 16-by-16 pixel icons in strokably-soft PNG format.
SWFObject 2 offers two optimized Flash Player embed methods; a markup based approach and a method that relies on JavaScript & offers a JavaScript API that aims to provide a complete tool set for embedding SWF files and retrieving Flash Player related information
IE7.js is a JavaScript library to make Microsoft Internet Explorer behave like a standards-compliant browser. It fixes many HTML and CSS issues and makes transparent PNG work correctly under IE5 and IE6.
The original Suckerfish Dropdowns article published in A List Apart proved to be a popular way of implementing lightweight, accessible CSS-based dropdown menus that accommodated Internet Explorer by mimicking the :hover pseudo-class. Well now they're back and they're more accessible, even lighter in weight (just 12 lines of JavaScript), have greater compatibility (they now work in Opera and Safari without a hack in sight) and can have multiple-levels.
jQuery Background-Position Animation Plugin
UrbanFonts features an amazing collection of free fonts, premium fonts and free dingbats.
Color palette generation tool
The Color Wizard is a color matching application for anyone who wants to create designs with great looking colors.
HTML email design reference
DrawAble Markup Language
A tool for visual layout development of YAML based CSS layouts
This is beyond question the largest supply of free icons ever published in one article. With this exceedingly massive supply, your icon solutions for websites and Apps are pretty much endless! Ranging from file types to gadgets, Mac icons to Firefox orbs, RSS feeds and even race cars. Yes, even race cars.
Modern browser bugs explained in detail!