Can you tell me if I need to specify the $|++ (or equivalent) in "ALL" perl scripts within a process; or only the main driver. I have about 50 perl scripts several layers deep (i.e. "A" invokes "B" which invokes "C" and "D" and "E" etc.....) By the way I have tried it in a few scripts with no luck yet ... the output to my screen still only displays every 50 lines or so. Are they any gotcha's? Thanks Wayne