User-agent: *
Disallow: /cgi-bin/
Disallow: /images/

User-Agent: Googlebot-image/1.0
Disallow: /*.*
Disallow: /cgi-bin/

User-agent: Googlebot
Disallow: /*.jpg
Disallow: /*.gif
Disallow: /*.pdf
Disallow: /*.exe
Disallow: /*.asf
Disallow: /*.asx
Disallow: /*.txt
Disallow: /*.bmp
Disallow: /*.pl
Disallow: /cgi-bin/
Disallow: /cgi-bin/download/
Disallow: /images/

User-Agent: ia_archiver
Disallow: /

User-Agent: alexa
Disallow: /