>From: Doug Evans

> From: Doug Evans

Not sure how you meant that, but I'm guessing it might be answered by "I
didn't have the original idea. Whoever did have the proto-idea did so in
the dim mists to antiquity--or at least the dim mists of
things-that-happened-more-than-a-week-ago. Therefore I don't recall the
details".

If that doesn't help, then let me know offlist.