I changed thack to produce a %! header on the first line, but it doesn't do page reversal. Since I'm not a super Postscript hacker I will probably spend a few hours finding this one. bill davidsen (davidsen at crdos1.crd.GE.COM) {uunet | philabs}!crdgw1!crdos1!davidsen "Stupidity, like virtue, is its own reward" -me