Robots.txt
User-agent: Googlebot
Disallow: /cgi-bin
Disallow: /wp-admin
Disallow: /wp-includes
Disallow: /wp-content/plugins
Disallow: /wp-content/cache
Disallow: /wp-content/themes
Disallow: /wp-content/blogs.dir
Disallow: /tag
Disallow: /homepage-banner
Disallow: /author
Disallow: /trackback
Disallow: /*trackback*
Disallow: /*/trackback
Disallow: /*?*
Disallow: /*.html/$
Disallow: /*feed*
Disallow: /baader-solar-filter
User-agent: msnbot
Disallow: /cgi-bin
Disallow: /wp-admin
Disallow: /wp-includes
Disallow: /wp-content/plugins
Disallow: /wp-content/cache
Disallow: /wp-content/themes
Disallow: /wp-content/blogs.dir
Disallow: /tag
Disallow: /homepage-banner
Disallow: /author
Disallow: /trackback
Disallow: /*trackback*
Disallow: /*/trackback
Disallow: /*?*
Disallow: /*.html/$
Disallow: /*feed*
Disallow: /baader-solar-filter
User-agent: Yahoo-slurp
Disallow: /cgi-bin
Disallow: /wp-admin
Disallow: /wp-includes
Disallow: /wp-content/plugins
Disallow: /wp-content/cache
Disallow: /wp-content/themes
Disallow: /wp-content/blogs.dir
Disallow: /tag
Disallow: /homepage-banner
Disallow: /author
Disallow: /trackback
Disallow: /baader-solar-filter
Sitemap: http://astrosolar.com/sitemap_index.xml
(Nice to have)