I noticed that Google continued to put this blog in the top results when searching for "Ben Catmull" despite my not having updated this blog for years. Here are more relevant links.
My Book
http://www.fantagraphics.com/ghostsandruins/
My Tumblr
http://ben-catmull.tumblr.com/
My Instagram
https://www.instagram.com/bencatmull/
If you happen to find me on Facebook I won't accept your friend request unless we know each other in real life.