Hi All I would be very grateful if anyone with GW on Linux experience could help me out with this problem. I'm trying to install GW6.5 for Linux on Fedora Core3. I've typed in the command "xhost + localhost" and when I type ./install at the prompt, as per the instructions, I get the following error: "sh: ./install.sh: Input/output error." and the installation stops. Any tip, trick or suggestion would be appreciated. regards aD