User-agent: Twiceler-0.9
Disallow: /

User-agent: URL_Spider_Pro
Disallow: /

User-agent: URL_Spider_Pro/2.5
Disallow: /

User-agent: EmailCollector
Disallow: /

User-agent: EmailSiphon
Disallow: /

User-agent: EmailWolf
Disallow: /

User-agent: psbot
Disallow: /

User-agent: baiduspider
Disallow: /

User-agent: *
Disallow: /cgi-bin/
Disallow: /img/
Disallow: /i/
Disallow: /php/
Disallow: /tmp/