--- fax.org	2013-05-01 11:17:38.690320600 -0500
+++ fax		2013-04-29 16:04:01.574768318 -0500
@@ -769,7 +769,7 @@ 
 
 	read x <$1
 	case $x in
-	%!*|?%!*)
+	%!*|?%!*|%PDF-*)
 		echo "$1 is postscript..."
 		# GS can't deal with long paths so we 'cd' 
 		DIRNAME=`dirname $1` ; BASENAME=`basename $1`