The Trivium Binder

I was passed earlier this month and have been doing some independent studying on certain subjects. While searching through the internet, I found something called The Trivium Binder.

http://triviumbinder.blogspot.com/

It has some really enlightening papers relating to liberal sciences. Has anyone else seen this before?

This is new to me. I taught myself the trivium from Sister Miriam Joseph's book "The Trivium".
http://www.amazon.com/The-Trivium-Liberal-Grammar-Rhetoric/dp/0967967503