I would like to congratulate the person or persons involved in the creation of such a wonderful website. I am amazed by the amount of useful information that can be found in this website in a tremendously well organized manner. I would like to know a little more about the ones involved in its conception. Besides that, I would like some information on the books used as well as the program used to make all the beautiful diagrams presented. I am a mere college electronics student and I must say this website has helped me a lot in my electricity-related subjects.