On 4 June 2012 21:10, Yasha Karant <[log in to unmask]> wrote:
>
> Back to my question:  is there such a matrix?  Has anyone -- paid
> professional or volunteer -- prepared such a matrix?  Or must one dig
> through numerous listserve threads to garner the information, essentially
> anew for each person doing the digging?

Answer one: No.
Answer two: No.
Answer three: Yes.