This blog page used to document the history of releases of Autodesk technology previews. It was sorted from most recent to oldest, so it was easy to look at the top of this page and see what's new. The "// more" hyperlinks navigated to blog articles to provide additional information about the technology preview.
The information about active technology previews now appears on the Autodesk Feedback Community site.
You can check out this page for the history of technology previews from June 2006 through January 2017.