User-agent: Googlebot
Disallow:
Crawl-Delay: 2

User-agent: msnbot
Disallow:
Crawl-Delay: 10

User-agent: bingbot
Disallow:
Crawl-Delay: 10

User-agent: Slurp
Disallow: /beta
Crawl-Delay: 2

User-agent: Ultraseek
Disallow: /cgi-bin

User-agent: LOCIndexer/Nutch-1.0
Disallow:
Crawl-Delay:  20

User-agent: *
Disallow: /