Ted Barnett asked about Johan Liljencrants. Sadly, Johan passed away about a year ago, see http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=8653546 John Page, UK [ Johan was Moderator of the MMD Pipes Forum for several years. He [ contributed many fine technical articles to MMD which are indexed [ at http://www.mmdigest.com/archives/Authors/Aut1680.html and at [ http://www.mmdigest.com/Gallery/Tech/index.html Many more articles [ are at his personal web site, http://www.fonema.se/ -- Robbie
