For any non-blog-savvy folks (of which I am one), the simplest way to follow the blog is to click the “follow” tab that shows up in the bottom right corner when you open a page. No need to create a wordpress account – just enter your email address. Then you will receive an email with a link to confirm. Click it, and that’s it. You will get emails whenever a new post is added. For whatever reason, the “follow” button goes away as you scroll down a page but comes back if you scroll up.