If you’ve never visited the Wikipedia, you owe it to yourself to check it out. Not just because the volume of reference information contained within is staggering, but also because it illustrates how a Wiki tool can be used to best effect. I’ve been reading a biography of Louis XI of France (which I’ll write more about later), and had some questions about some of the people and places mentioned, and Wikipedia has been amazing in answering those questions and in leading in other directions I didn’t even know I was interested in.