Index: docs/newforms.txt
===================================================================
--- docs/newforms.txt	(revision 6819)
+++ docs/newforms.txt	(working copy)
@@ -1311,10 +1311,17 @@
       moderately complex regular expression.
     * Error message keys: ``required``, ``invalid``
 
-Has two optional arguments for validation, ``max_length`` and ``min_length``.
-If provided, these arguments ensure that the string is at most or at least the
-given length.
 
+Also takes the following optional arguments:
+    ======================  =====================================================
+    Argument                Description
+    ======================  =====================================================
+    ``max_length``          Ensures the string has at most this many characters.
+    ``min_length``          Ensures the string has at least this many characters.
+    ``pattern``             A compiled regex or string which will be used instead
+                            of the default email validation regular expression.
+    ======================  =====================================================
+
 ``FileField``
 ~~~~~~~~~~~~~
 
@@ -1478,6 +1485,8 @@
     ``validator_user_agent``  String used as the user-agent used when checking for
                               a URL's existence. Defaults to the value of the
                               ``URL_VALIDATOR_USER_AGENT`` setting.
+    ``pattern``               A compiled regex or string which will be used instead
+                              of the default url validation regular expression.
     ========================  =====================================================
 
 Slightly complex built-in ``Field`` classes
Index: docs/model-api.txt
===================================================================
--- docs/model-api.txt	(revision 6819)
+++ docs/model-api.txt	(working copy)
@@ -227,6 +227,9 @@
 automatically set to 75. In the Django development version, ``max_length`` is
 set to 75 by default, but you can specify it to override default behavior.
 
+It also accepts ``pattern``, which is a compiled regex or string which will be 
+used instead of the default email validation regular expression pattern.
+
 ``FileField``
 ~~~~~~~~~~~~~
 
@@ -468,11 +471,14 @@
 
 The admin represents this as an ``<input type="text">`` (a single-line input).
 
-``URLField`` takes an optional argument, ``max_length``, the maximum length (in
-characters) of the field. The maximum length is enforced at the database level and
-in Django's validation. If you don't specify ``max_length``, a default of 200
+``URLField`` takes two optional arguments.  The first is ``max_length``, the maximum 
+length (in characters) of the field. The maximum length is enforced at the database 
+level and in Django's validation. If you don't specify ``max_length``, a default of 200
 is used.
 
+The second is ``pattern``, which is a compiled regex or string which will be used instead
+of the default url validation regular expression pattern.
+
 ``USStateField``
 ~~~~~~~~~~~~~~~~