You're welcome! I talked with my dad last night and he's flabbergasted the book is now online (in blog form, at least). He still has all the original illustrations sitting in a flat file in our garage. We discussed what to do with them, if anything, and I suggested the Computer History Museum might be interested. He liked the idea, so we're going to reach out soon. If anyone knows someone there, please drop a line to jackson.solway at gmail. Thanks!