I don't know where I read it, but someone once said that a boring person is someone who can go to an encyclopedia and look up just one thing.
In my various researches, I keep coming across interesting things that I'd like to come back to, but haven't gotten around to investigating further. In the hopes that someone will look into these, I'm including these links. So if you find something interesting, please run with it! You don't even have to credit me (though do let me know if you find anything interesting).
An overview of the seven liberal arts in medieval education. This ties into the Quadrivium Project.