Sebastian wrote -- > I have never claimed to have a doctorate, you know, and do not in fact > have one. it demeans the achievements of others to casually assign me > credit I do not possess Many apologies. > > > But I am sure that other list members > > will be more constructive than he. > > My apologies, I did not realize that only contributions from serious > mathematicians were allowed. Scientists rule, OK? No please no! We want to know what rules and heuristics forward-looking authors, designers and editors think should be in this `silver bullet' software, or even in our `lead shot' software. chris