The Electric Enneagram Newsletter [from enneagram central]: "Enneagram Central brings you over 50 lessons and essays designed to introduce you to the enneagram strategies. The lessons cover all the styles/types from multiple angles including a number of essays on what enneagram strategies are and how we use them.
For the first time, this is completely free and available right here online. Learn more about this system of classifying the central activities that structure our egos and how it influences relationships. You can learn how it affects your use of time, the language you use, the system of information-representation you prefer (audio, visual, kinesthetic etc.). You can learn how it influences teaching and learning."
http://enneagramcentral.com/eenstudy.htm
