From what it looks like - the site is still there and some of the content is still accessible. However all of the HTML files appear to be MIA. I was able to access the content by grabbing some urls off the Wayback Machine at Archive.org.
Most of the site has been archived there. Appears the html went away sometime between Jan 2023 and Mar 2024.
I noticed that his last YouTube video is at least 2 years old.
?
The original pdf of the above chart can be downloaded from
?
--
Jim Korman
Jim Korman