The department of go Free upgrade to new Mac operating system (macOS 10.15), Catalina. Upgraded both 2015 Macs yesterday. Go. Do something. Soon. Or now. • • • • • This website is about our WORK. To ponder today’s post about our HQ, click here. If you want to stay on this site and read more posts from this Blog, click here. By jeff noel Retired Disney Institute Keynote Speaker and Prolific Blogger. Five daily, differently-themed personal blogs (about life's 5 big choices) on five interconnected sites. View all of jeff noel's posts.