[tex-live] wsuipa confusion? tableaux package

[Karl Berry]

    > 1. there are two latex packages for wsuipa -- ipalmacs.sty (by knappen)
    > and ipa.sty (from some original by roegel and brodnik).

    Apropos, what about the freeness of the wsuipa fonts? 

    Karl, have you managed to contact or Pierre MacKay or Chet Creider? 

Clea, can you please write Pierre?  His current email is here:
http://www.washington.edu/home/peopledir/?method=mail&term=mca.

I don't know a current address for Chet for sure, but Pierre probably does.

Thanks,
Karl