Excellent shell editor to test your HTML, CSS, and JavaScript snippets together. Includes the ability to load all major JavaScript libraries. Also, save your code snippets to a unique URL and share!
One great use of this site will be to compare the different methods of achieving similar results between libraries. For example, see http://www.jsfiddle.net/eFbwJ/12/ and http://www.jsfiddle.net/4vnya/.
