text/html;	w3m -T text/html %s

application/octet-stream; less %s
application/excel;   mutt_bgrun openoffice %s; test=test -n "$DISPLAY"
application/excel;  xlhtml %s |w3m -T text/html
application/msexcel;   mutt_bgrun openoffice %s; test=test -n "$DISPLAY"
application/msexcel;  xlhtml %s |w3m -T text/html
application/msword;   mutt_bgrun openoffice %s; test=test -n "$DISPLAY"
application/msword;   antiword %s; copiousoutput
application/vnd.ms-excel;   mutt_bgrun openoffice %s; test=test -n "$DISPLAY"
application/vnd.ms-excel;  xlhtml %s |w3m -T text/html
application/vnd.ms-powerpoint;   mutt_bgrun openoffice %s; test=test -n "$DISPLAY"
application/vnd.ms-powerpoint;  ppthtml %s |w3m -T text/html
application/pdf;	mutt_bgrun xpdf %s 2>/dev/null; test=test -n "$DISPLAY"
application/pdf; pdftotext -htmlmeta %s - |w3m -T text/html; copiousoutput

audio/x-pn-realaudio; 	mutt_bgrun realplayer %s; test=test -n "$DISPLAY"
audio/vnd.rn-realaudio; mutt_bgrun realplayer %s; test=test -n "$DISPLAY"
audio/x-pn-mp3; 	mutt_bgrun vlc %s; test=test -n "$DISPLAY"

audio/mpeg;    mutt_bgrun vlc %s; test=test -n "$DISPLAY"
audio/mpegurl; mutt_bgrun vlc %s; test=test -n "$DISPLAY"
audio/mpeg;    mutt_bgrun vlc -q %s
audio/*; mutt_bgrun vlc %s;

image/*; mutt_bgrun feh %s >/dev/null 2>&1 ; test=test -n "$DISPLAY"
image/*;  (anytopnm %s | pnmscale -xysize 80 46 | ppmtopgm | pgmtopbm | pbmtoascii -1x2 ) 2>&1 ; copiousoutput

video/*; mplayer -xy 2 %s >/dev/null; test=test -n "$DISPLAY"

application/x-cpio; cpio -tvF --quiet %s; copiousoutput
application/x-tar; tar tvf %s; copiousoutput
application/x-tar-gz; tar tvfz %s; copiousoutput
application/x-zip-compressed; unzip -v %s; copiousoutput
application/zip; unzip -v %s; copiousoutput

#text/calendar; ical2html %s