# Per Google's FAQs for webmasters, the below is the preferred way to disallow all crawlers from your site EXCEPT Google:
User-agent: *
Disallow: /

User-agent: Googlebot
Disallow: /aspnet_client/
Disallow: /bin/
Disallow: /Calendar/
Disallow: /CHSCC_Team/
Disallow: /CHSCCInternal/
Disallow: /DataFiles/
Disallow: /DataFilesCARE/
Disallow: /DataFilesMisc/
Disallow: /DirectoryTool/
Disallow: /FRAM2/
Disallow: /FRAMCloseoutSurvey/
Disallow: /GenePortal/
Disallow: /HIVCVD/
Disallow: /ISIS/
Disallow: /ISISDrug/
Disallow: /Mesa2WebSite/
Disallow: /MESAAP/
Disallow: /MESAII-RFP/
Disallow: /MESALung/
Disallow: /PublicDocs/
Disallow: /SEA/
Disallow: /SeattleGEI/
Disallow: /siteblocks/
Disallow: /SpiroCert/

# allow MSNBot:

User-agent: MSNBot
Disallow: /aspnet_client/
Disallow: /bin/
Disallow: /Calendar/
Disallow: /CHSCC_Team/
Disallow: /CHSCCInternal/
Disallow: /DataFiles/
Disallow: /DataFilesCARE/
Disallow: /DataFilesMisc/
Disallow: /DirectoryTool/
Disallow: /FRAM2/
Disallow: /FRAMCloseoutSurvey/
Disallow: /GenePortal/
Disallow: /HIVCVD/
Disallow: /ISIS/
Disallow: /ISISDrug/
Disallow: /Mesa2WebSite/
Disallow: /MESAAP/
Disallow: /MESAII-RFP/
Disallow: /MESALung/
Disallow: /PublicDocs/
Disallow: /SEA/
Disallow: /SeattleGEI/
Disallow: /siteblocks/
Disallow: /SpiroCert/