I am using XMLHTTP to get data from another web site. I have noticed that IIS is caching the results of the request for much longer than I would like. Is there any way to force the content to expire after 1 hour?<BR><BR>The site I am accessing includes the appropriate no-cache and expires="now" tags. I currently defeat caching by appending "?" & Hour(Now()) to the requested URL, but I figured there must be a better way to do it. I found minimal documentation on Microsoft&#039s site, but it doesn&#039t mention caching.<BR>