> just surprised it makes it here as "news". I appreciate your point, but not everything here is "news" anyway. The guidelines state clearly that things are "

> just surprised it makes it here as "news". I appreciate your point, but not everything here is "news" anyway. The guidelines state clearly that things are "On Topic" if they gratify one's sense of curiosity. I, like many others, would be disappointed to see too many things posted here under that banner, and I'd be content to have this item flagged as inappropriate, but it seems to me that many, perhaps most, people don't know it, and I agree that it is interesting. Hence the submission. As always, this raises interest in, and discussion of, separating "stuff that's interesting/useful" from "news." Personally, I'm not here for "news" so much as "interesting stuff". It's an interesting issue.