User-agent: *
Disallow: /rest/
Disallow: /xml/
Disallow: /json/
Disallow: /atom/
Disallow: /opml/
Disallow: /rss/
Disallow: /widget/
Disallow: /search?
Disallow: /register
Disallow: /review
Disallow: /orderconfirmation
Disallow: /*?

User-agent: msnbot
Crawl-delay: 4

User-agent: Slurp
Crawl-delay: 4

User-Agent: Googlebot
Crawl-delay: 3