ISAList: If I am running a very simply ISA scenario where there is a client (browser), ISA Server, and a Web Server and the client is using the ISA server as a proxy. Is there a scenario where the ISA Server makes a request to the web server without the client making the request first. I.e. Does the ISA Server (This is 2004) have the ability to request makes to "pre-fill" the cache it's cache of pages? -Wayne