note brian_d_foy I'm not worried about people printing it out. You just can't publish it yourself, sell it, or put your own name on it. If you are making a couple of copies to give to friends and co-workers, you don't have a problem. If you want to put it on thousands of CDs, then you should talk to me first. :) <!-- Node text goes above. Div tags should contain sig only --> <div class="pmsig"><div class="pmsig-366986"> -- <br /> brian d foy <bdfoy@cpan.org> </div></div> 376075 376171