diff -r a971a8ab9fac -r 630ceb40a07b text/appendixes/famodiff.tex
--- a/text/appendixes/famodiff.tex	Thu May 27 14:14:52 2010 -0700
+++ b/text/appendixes/famodiff.tex	Thu May 27 14:15:19 2010 -0700
@@ -276,11 +276,3 @@
 }
 % end \noop
 
-\medskip
-\hrule
-\medskip
-
-\nn{do we want to keep this alternative construction?}
-
-\input{text/appendixes/explicit.tex}
-