Added links to Flask-WTF and Flask-SQLAlchemy. This fixes #73

docs/patterns/sqlalchemy.rst

@@ -8,9 +8,23 @@ encouraged to use a package instead of a module for your flask application
 and drop the models into a separate module (:ref:`larger-applications`).
 While that is not necessary, it makes a lot of sense.
 
-There are three very common ways to use SQLAlchemy.  I will outline each
+There are four very common ways to use SQLAlchemy.  I will outline each
 of them here:
 
+Flask-SQLAlchemy Extension
+--------------------------
+
+Because SQLAlchemy is a common database abstraction layer and object
+relational mapper that requires a little bit of configuration effort,
+there is a Flask extension that handles that for you.  This is recommended
+if you want to get started quickly.
+
+You can download `Flask-SQLAlchemy`_ from `PyPI
+<http://pypi.python.org/pypi/Flask-SQLAlchemy>`_.
+
+.. _Flask-SQLAlchemy: http://packages.python.org/Flask-SQLAlchemy/
+
+
 Declarative
 -----------
 

docs/patterns/wtforms.rst

@@ -12,6 +12,15 @@ first.  I recommend breaking up the application into multiple modules
 (:ref:`larger-applications`) for that and adding a separate module for the
 forms.
 
+.. admonition:: Getting most of WTForms with an Extension
+
+   The `Flask-WTF`_ extension expands on this pattern and adds a few
+   handful little helpers that make working with forms and Flask more
+   fun.  You can get it from `PyPI
+   <http://pypi.python.org/pypi/Flask-WTF>`_.
+
+.. _Flask-WTF: http://packages.python.org/Flask-WTF/
+
 The Forms
 ---------