A colleague sent a single trial analysis script that he says "runs with FSL 4.0 and above" How do you run a script with fsl? I set the path in xterm: export PATH="$PATH:~/scripts_folder" and tried to source the file source script_name.sh (clearly computers are not like the back of my hand...) Is there something in the fsl gui where I can automatically select the script.. because I am unable to do it in the terminal prompt.