application/pdf; evince %s
image/*; feh %s
application/msword; ~/bin/open-doc %s
application/rtf; ~/bin/open-doc %s
text/calendar; ~/bin/vcalendar-filter; copiousoutput
text/html; elinks -dump %s; nametemplate=%s.html; copiousoutput
#text/html; w3m -I %{charset} -T text/html %s; nametemplate=%s.html; copiousoutput