" 

 == Wierd Stuff == 

 With regard to Kay's comment re ""wierd stuff"", I would like to point out that someone emailed me and actually asked me to put that ""wierd stuff"" into the article and to quote my references.  I took all of the information form the book that I referenced and it is certainly not ""wierd"".  Just because you don't like something doesn't make it ""wierd"".   "