“How do I start?
Sign up for a API key
Read the developer documentation
Play with the API in the Code Playground
With the Feed API, you can download any public Atom, RSS, or Media RSS feed using only JavaScript, so you can easily mash up feeds with your content and other APIs like the Google Maps API.”
web_development
Fastersite: How (not) to trigger a layout in WebKit
Ceaser – CSS Easing Animation Tool
Google Feed API
Treesaver.js
“Treesaver is a JavaScript framework for creating magazine-style layouts using standards-compliant HTML and CSS.”
Worldspace FireEyes « Deque Systems | Software, Training, and Consulting for Web Accessibility and Section 508 Compliance
A JavaScript aware, Firebug-based “web accessibility tool that ensures both static and dynamic content within a web portfolio are compliant with standards such as Section 508, WCAG 1.0, and WCAG 2.0.”