I don’t want to restrict people to Facebook for comments, so as of this post, comments are now hosted by Disqus. I’m open to suggestions though. If there’s a better commenting system I can add without any backend work and allows authentication through multiple providers (including email), then I might be open to switch. I don’t often get comments, so this isn’t really a big deal, but I’d still like to not be too restrictive about comment authentication and still avoid spam.
Let me know what you think.
2021 Update: Comments are bad news. In fact, days after I posted this, I decided to nix comments entirely from future posts. If you really need or want to comment, we have great tools like email and social media for that sort of thing.