application/octet-stream ; echo %s "can be anything..."                    ; copiousoutput
text/html                ; /usr/bin/elinks -dump %s ; nametemplate=%s.html ; copiousoutput
application/pdf          ; /usr/bin/zathura %s                             ; copiousoutput
image/*                  ; /usr/bin/mirage %s                              ; copiousoutput
audio/*                  ; /usr/bin/mplayer %s                             ; copiousoutput
video/*                  ; /usr/bin/mplayer %s                             ; copiousoutput