Microsoft has created a website where you can know all the information about HD-DVD authoring and also provided tools which can be used to author HD-DVD.
While the technology used to author HD DVD interactivity support far more advanced capabilities, the production process and workflow is similar to that for authoring standard DVDs.HD DVDs use HDi™ technology to provide advanced interactivity. HDi™is based on widely adopted Web technologies, such as HTML, XML, CSS, SMIL, and ECMAScript (JavaScript), therefore authoring in HDi™ is an easy transition for Web developers.
List of contents in the website are as follows:
- An introduction to HD-DVD authoring
- HD DVD interactivity jumpstart package
- HDi interactive sample code
- HD DVD interactive Authoring forum
- HDi related blogs from microsoft