note merlyn The way to create a "Unix" group varies widely (and Perl can't do it directly). You need to define which flavor of "Unix" you're dealing with. (I'm saying "Unix" in quotes, because Linux isn't Unix, and that's one possibility.) <!-- Node text goes above. Div tags should contain sig only --> <div class="pmsig"><div class="pmsig-9073"> <p>-- [http://www.stonehenge.com/merlyn/|Randal L. Schwartz, Perl hacker] <p>The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in RFC 2119. </div></div> 829170 829170