Aaron Donley, the esteemed creator of these awesome things, and a contributor to this site, is also a good friend. One time, he came up and stayed with me in Portland. We talked about the Enneagram, and tried to write a book, only he's far funnier than me.
He also calls from time to time, and I ignore the calls sometimes just to hear the messages. He knows this is part of our relationship. I hope you'll enjoy.