Adobe Labs – Spry framework for Ajax
The first release of the Spry framework is a preview of the data capabilities that enable designers to incorporate XML data into their HTML documents using HTML, CSS, and a minimal amount of javascript, without the need for refreshing the entire page. The Spry framework is HTML-centric, and easy to implement for users with basic knowledge of HTML, CSS and javascript. The framework was designed such that the markup is simple and the javascript is minimal. The Spry framework can be used by anyone who is authoring for the web in their tool of choice.