I was looking at how I could add comments to the site without needing to use some third party system and or other complication that would probably end up costing me money. There aren't really many of those around, apparently.

Anyway, I did find the pelican-comment-system 1.4.0 or Pelican plugin - Pelican Comment System that seems to fit the bill.

Comments are handled by email and only gets updated when the site gets rebuilt. That means that I have to process comments by hand, but that is probably fine, as I'm sure that there probably will not be too many comments! LOL

There are ways that this could probably be automated and it seems that the author, Bernhard Scheirle, is looking into it, but, looking at his website, I'm not sure how far along that is. Given that this version was released in February of 2017, I'm not terribly hopeful, but that doesn't mean that it won't work.

It's something that I want to look into and see if I can get it working, as I think it would be fun.