# deny these

User-agent: psbot
Disallow: /

User-agent: iCCrawler
Disallow: /

# User-agent: Heritrix
# Disallow: /

# User-agent: ia_archiver
# Disallow: /

# User-agent: larbin
# Disallow: /

# allow others

User-agent: *
Disallow: /cgi-bin
Disallow: /usage
Disallow: /logs