I have been using three great search engines. They launch up to twenty five individual engines each, presenting ranked finds in logical formats. Number one is InferenceFind at http://www.infind.com/. Second on my list is Goggle at http://www.google.com/ and third is DogPile at http://www.dogpile.com/custom/index.html I have given these three obscure items to search for and they all pass with flying colors. I keep these in my search folder along with a half dozen more. Thought you would like to try them out. Search for parkinsn and see if you don't agree. Any additional suggestions? Do you want more stuff like this? Is there a good medical dictionary on line? Regards, Walt Pfiester 56/3 <mailto:[log in to unmask]>