As you are sure to notice (and pretty quickly, too), the site has undergone extensive changes.
For starters, I have moved away from wordpress/mysql and self hosting. Trying to maintain the blog and ensure it remained secure, fast, and usable just wasn't worth the effort.
Later today, I will write up a post outlining the workflow so you get to see how easy it is to deploy your own blog using Nikola. It's pretty slick.