diff -r 1358f8ef1b5b -r be9b12f42d76 predicates.py
--- a/predicates.py	Mon Feb 17 14:10:53 2014 +0100
+++ b/predicates.py	Mon Feb 17 15:22:21 2014 +0100
@@ -1290,7 +1290,7 @@
 
 @objectify_predicate
 def authenticated_user(cls, req, **kwargs):
-    """Return 1 if the user is authenticated (e.g. not the anonymous user).
+    """Return 1 if the user is authenticated (i.e. not the anonymous user).
 
     May only be used on the web side, not on the data repository side.
     """
@@ -1301,7 +1301,7 @@
 
 # XXX == ~ authenticated_user()
 def anonymous_user():
-    """Return 1 if the user is not authenticated (e.g. is the anonymous user).
+    """Return 1 if the user is not authenticated (i.e. is the anonymous user).
 
     May only be used on the web side, not on the data repository side.
     """