I run CountZero - Stu's official unofficial site (
http://www.stuarthamm.net/ ) so I'm in contact with him a lot.
The deal at Hot Licks is management keeps changing, but he said they are working on converting their old best sellers (which his are) to DVD. But this has been going on for a very long time.
I converted my copies for personal use (Read: don't ask me for a copy)
We also have tabs for a lot of stu's stuff on the site.