xfhell: xfhell (GTK+ Hellschreiber program for Linux) xfhell: xfhell: xfhell is a GTK+ application for the "fuzzy" digital communication xfhell: mode known as Hellschreiber. xfhell: xfhell: xfhell: xfhell: xfhell: xfhell: Homepage: http://www.qsl.net/5b4az/ xfhell: