…subscribe to 4realz by email. After a few minutes of research, it looks like the best way to do this is with Feedburner. Conveniently, I set up a Feedburner account for 4realz over a year ago, so I just needed to get the code for the correct link: Subscribe to 4realz by Email.
If blog posts by email are your thing, 4realz is happy to help. 🙂