>anybody got an answer to the subject line's question? Hi Oliver, If anyone does, it's Rod... but he couldn't possibly comment. :{`) -- Rob Cozens CCW, Serendipity Software Company http://www.oenolog.com/who.htm "And I, which was two fooles, do so grow three; Who are a little wise, the best fooles bee." from "The Triple Foole" by John Donne (1572-1631)