Now that's odd: I seem to have patch 4 but not patch 3. Have I missed something (:-)). --dave -- David Collier-Brown, | davecb at yunexus, ...!yunexus!davecb or 72 Abitibi Ave., | {toronto area...}lethe!dave Willowdale, Ontario, | Joyce C-B: CANADA. 223-8968 | He's so smart he's dumb.