title: .msi downloading as text
body: <p>I'm using tomcat 6.0 and struts2.</p>
  
  <p>When I try to click on a link to download a .msi file on IE, the page loads up text from the .msi file instead.</p>
  
  <p>Has anyone encountered this before? What can be done?</p>
  
  <p>Thanks...</p>