User-Agent: Googlebot
Disallow: /category/
Disallow: category/
Disallow: /tags/
Disallow: /tags
Disallow: /page/
Disallow: /pages/
Disallow: /feed/
Disallow: /feed
Disallow: /wp-admin/
Disallow: /*/feed/$
Disallow: /*/feed/rss/$
Disallow: /*/trackback/$

#disallow all files in /wp- directorys
Disallow: /wp-*/