I’m just starting to look at Happstack (a Haskell web server framework. Let’s face it, editing the HTML of this site by hand is getting a bit tedious. Writing something in Haskell that is actually going to be practical will also be fun. At least a “site” and “blog” part will be in this new “webapp” that I’m developing. Stay tuned.
Update as of 2017-11-12: I found a system for avoiding having to write HTML by hand, called Jekyll.