The problem is this: IE likes caching my rootsite/, which may be different from rootsite/Index.jsp depending on whether the user is logged in. So in effect, users will log out, go to the first site, and it will look like they are logged in. Without disabling caching completely, I need this to stop.
My current idea is to use the tomcat to actually forward to /Index.jsp, rather than just loading the page. Is this possible?