Small Axe (at least, the firsttube.com build) has had “related posts” displayed on each entry’s page for some time. However, since the “topics” I use are all random and unrelated to the post, the related posts weren’t… uh… related.
So, I added a new configuration option. Now you can choose in the backend whether or not you want related posts to be “related” by topic or by tag. By toggling the option, suddenly, related posts were — get this — actually related! This is entertaining the hell out of me, and because of that, I will be forced to tag THIS post “Nerd.” Sigh.