Here's the video from the presentation we did at BarCamp SD 6 on the Intuit campus today.
This video was created using the methods described. It was captured with a Flip Mino HD as H.264/MP4, then edited with iMovie and exported as H.264/M4V with AAC audio, then muxed to MKV with MKVmergeGUI, uploaded to Blip.tv, and then posted to this page using the DivX Plus Web Code Generator
here on DivX Labs.
I've also posted the slides from the presentation, which lists all the other cool and free software that can be used to make DivX Plus HD files (MKV/H.264/AAC), including audio editing, subtitle creation, and transcoding.
Feel free to post here or tweet questions to @DivXLabs
on Twitter, where we'll also announce the winner of the video challenge that was described at the end of the presentation (post a video using this method and tweet a link to it using the #divxweb hash).
Thanks to all the attendees and we enjoyed going to the presentations as well :-)