Introducing The Dojo Toolkit

Introducing The Dojo Toolkit - Opera Developer Community: "The Dojo Toolkit is a collection of uniform JavaScript components to assist with any of your web development needs. The Base dojo.js provides a collection of 'must have' APIs for your most common needs, and provides an entire library of functionality built around a 'use at will' philosophy. Dojo is completely free, and is dual-licensed under the AFL and new-BSD Open Source Licenses, providing peace of mind about the history and future of the project."