Tracking Googlebot with ColdFusion

I came across this little script which is a kind of Googlebot alert at http://www.mitchkeeler.com/tutorial_tracking_google.php. It could be worth sticking on a new site to be alerted when Google has arrived.Easy Version
<cfif findNoCase("googlebot", cgi.HTTP_USER_AGENT)>
<cfmail to="you@youremail.com" from="website@yourdomain.com" subject="Google has crawled yourdomainname.com"></cfmail>
</cfif>
Expert Version
<cfif findNoCase("googlebot", cgi.HTTP_USER_AGENT)>
   <cfset today = dateFormat(now(), 'dd/mm/yy')&timeFormat(now(), 'HH:mm:ss')>
   <cfset urlString = "http://"&cgi.SERVER_NAME>
   <cfif len(trim(cgi.QUERY_STRING))>
      <cfset urlString = urlString&"?"&cgi.QUERY_STRING>
   </cfif>   
   <cfmail to="you@youremail.com" from="website@yourdomain.com" subject="Google has crawled yourdomainname.com">
      Google Detected @ #urlString#
   </cfmail>
</cfif>
Warning: they are not tested yet so use at own risk.Obviously this has a few other uses, it could even be modified to see when the MSN bot or all of them coming across.