Rivergate Software Inc. - makers of DVDAfterEdit

This area of the site will aim to provide useful starting points for authors interested in finding out more about HD DVD. Ultimately we hope to provide tutorials and guides on authoring an HD DVD, but to begin with we will focus on describing what HD DVD is, how it differs from SD DVD, and where you can look to learn more. Be warned, it will be low on technical detail, but there is plenty of that in the links, and here on the site in the HD DVD Structure section.