Dear Reader,

We have worked very hard to make this site informative, and hopefully entertaining. Please feel free to use elements of this site for educational purposes: our objective is to increase knowledge. If you quote this website, we ask you to specify the source, so that more people may benefit from our efforts. Also, this site has used some copyrighted texts, used with permission. We ask you to respect these copyrights (i.e. cite the source).

We hope you find this website enjoyable and useful.

The Authors