Good day! I'm looking for a way to install only the caching portion of ISA server on Small Business Server (SBS). Unfortunately, the SBS setup doesn't ask questions regarding the mode in which you would like to have ISA installed. It simply installs everything. I tried the stand-alone setup from the SBS disk but it asks for a 10-digit key number which we don't have since we only have the 25-digit key that comes from SBS. Any input? Frederic Giroux