User-agent: *
Disallow: /cgi-bin/
Disallow: /icons/
Disallow: /badbot_catcher/
Disallow: /sys/
Disallow: /mailman/
Disallow: /img/
Disallow: /beta.shtml
Disallow: /~irb/resume/
Disallow: /~irb/resume.shtml
Disallow: /aud/
Disallow: /inc/
Disallow: /search/

# Rover is a bad dog
User-agent: Roverbot
Disallow: /

# EmailSiphon is a hunter/gatherer which extracts email addresses for
# spam-mailers to use
User-agent: EmailSiphon
Disallow: /

User-agent: NPBot
Disallow: /

User-agent: psbot
Disallow: /

# just kinda bugs me
User-agent: ia_archiver
Disallow: /

User-agent: LinkWalker
Disallow: /

User-agent: CyberPatrol
Disallow: /