hello i'm just begining to write very simple scripts and came along these two problems. i) how do i (re)direct an output to a file and at the same time see it as usual on screen? ii) how do i pass a simple argument from a file or an output to a script that's just testing it, eg. a file has two arguments, now i want to pass it to a script that takes the first one and echoes it on screen? thanks, andrej