Morning Americans, I'll try to explain this so it makes sense. On a SCO Unix OpenServer box we have PCMiler software installed. There is an executable that you make calls to when running this software that returns mileage, etc. The web server runs on RH Linux 6.2. We need to make requests for mileage from the Linux web box to the SCO box and then return said mileage parameters, etc. I thought I could mount the necessary directories (NFS) on the SCO box to the Linux box and then we could access and run the necessary programs and files as if the software was loaded on the Linux box. (yes? is my logic skewed?) However, when issuing the commands on the Linux box to run the necessary program (same as the commands run on the SCO box) we receive the following: "/bin/bash: Unable to execute binary file" Could someone, anyone clue me as to what is transpiring here?? I am at a lost. TIA, Eric