CODE:
User-agent: *
# remova os diretorios
Disallow: /cgi-bin/
Disallow: */tag/*
Disallow: */tag/
Disallow: /tag/
Disallow: /wp-admin/
Disallow: /wp-includes/
Disallow: /trackback/
Disallow: */trackback/
Disallow: */trackback/*
Disallow: /feed/
Disallow: */feed/
Disallow: */feed/*
Disallow: /tags/
Disallow: */tags/
Disallow: */tags/*
Disallow: /category/
Disallow: */category/
Disallow: */category/*
Disallow: /2007/
Disallow: */2007/
Disallow: */2007/*
Disallow: /page/
Disallow: */page/
Disallow: */page/*
Disallow: /arquivo/
Disallow: */arquivo/
Disallow: */arquivo/*

User-agent: Googlebot
# remover scrips css e afins
Disallow: /*.php$
Disallow: /*.js$
Disallow: /*.inc$
Disallow: /*.css$
Disallow: /*.gz$
Disallow: /*.wmv$
Disallow: /*.cgi$
Disallow: /*.xhtml$

# qualquer endereco que contenha ?
Disallow: /*?*

# permitir o adsense em qualquer url
User-agent: Mediapartners-Google*
Disallow:
Allow: /*

Sitemap: http://www.acessonews.com/blog/sitemap.xml

# slow down Yahoo
User-agent: Slurp
Crawl-delay: 10