ARC              wr/R  ARJ              wr/R  COM              wr/R  Graphics         DL/   HEX              wr/R
 HZ               wr/R  INF              wr/R  KEYBOARD         wr/R  LZH              wr/R  MIDI             wr/R
 TAR              wr/R  UUENCODE         wr/R  ZOO              wr/R