User-agent: *
Request-rate: 1/5         # maximum rate is one page every 5 seconds
Visit-time: 0300-0845     # only visit between 03:00 and 08:45 UTC (GMT)
Disallow: /archive
Disallow: /analysis

User-agent: msnbot       # disallow everything from msnbot
Disallow: /
Disallow: /archive
Disallow: /analysis