- Welcome to the home page for the PennMUSH mud server, a freely available (but not GPL) package. This page is maintained by Alan Schwartz (a.k.a Paul/Javelin), the current developer of PennMUSH, who can be reached at dunemush@pennmush.org PennMUSH Translation Project! See http://www.pennmush.org/translation.html to learn how you can help translate PennMUSH to other languages! Herein lies what ...www.pennmush.org