User-agent: NetMechanic
Disallow: /chatpro
Disallow: /calendar
Disallow: /messageboard
Disallow: /YaBB
Disallow: /chat

User-agent: Googlebot
Disallow: /chatpro/
Disallow: /calendar/
Disallow: /messageboard/
Disallow: /YaBB/
Disallow: /chat/

User-agent: Slurp
Disallow: /chatpro
Disallow: /calendar
Disallow: /messageboard
Disallow: /YaBB
Disallow: /chat

User-agent: WDG_SiteValidator
Disallow: /chatpro
Disallow: /calendar
Disallow: /messageboard
Disallow: /YaBB
Disallow: /chat