User-agent: *
Disallow: /cgi-bin/
Disallow: /chenm/
Disallow: /ecoins/
Disallow: /ecoinsULF/
Disallow: *.ppt$
Disallow: *.doc$
Disallow: *.pdf$
Disallow: *.mp3$
Disallow: *.mp4$
Disallow: *.avi$
Disallow: *.rm$
Disallow: *.rmvb$
Disallow: *.wav$
Disallow: *.exe$