Hello Everyone, Here is a German Site which has a tremendous amount of information available. Do not be upset by the German Language as you scroll down because English will appear shortly. <A HREF="http://w3g.med.uni-giessen.de/CGB/genetxt/">Click here: Filearea GENETXT </A> http://w3g.med.uni-giessen.de/CGB/genetxt/ Hope this will be of help to you. Thanks John Lester