Folks,
I wrote an article to Elien, elein(at)varlena(dot)com, an article I promised
her awhile back. It's an introduction to using pl/r
http://www.varlena.com/varlena/GeneralBits/Tidbits/bernier/art_66/graphingWithR.html
. Elein also recounted her experiences,
http://www.varlena.com/varlena/GeneralBits/, in setting up the environment.
cheers
Robert