User-agent: *
Disallow: /Packages/
Disallow: /Source/
Disallow: /Smilies/
Disallow: /install.php
Disallow: /upgrade.php
Disallow: /avatars/
Disallow: /attachments/

# 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: /