Updated README with additional information.

README.rst

@@ -6,6 +6,40 @@ Rigidity
 .. image:: https://coveralls.io/repos/austinhartzheim/rigidity/badge.svg?branch=master&service=github
    :target: https://coveralls.io/github/austinhartzheim/rigidity?branch=master 
 
-Rigidity is a simple wrapper to Python's built-in `csv` module that allows for validation and correction of data being read/written to/from CSV files.
+
+Rigidity is a simple wrapper to Python's built-in `csv` module that allows for validation and correction of data being read or written with the `csv` module.
 
 This module allows you to easily construct validation and correction rulesets to be applied automatically while preserving the `csv` interface. In other words, you can easily upgrade old code to better adhere to new output styles, or allow new code to better parse old files.
+
+Examples
+--------
+Here is asimple example of validating UPC codes and ensuring their uniqueness::
+
+   import rigidity
+   
+   rules = [
+       [rigidity.rules.UpcA(strict=True),
+        rigidity.rules.Unique()]
+   ]
+   r = rigidity.Rigidity(reader, rules)
+   
+   for row in r:
+       print(row[0])
+
+An explanation of this code and more documentation is available on `Read The Docs`_.
+
+.. _Read The Docs: https://rigidity.readthedocs.org/en/latest/
+
+Installing
+----------
+We are on `PyPI`_, so you can install us with `pip`::
+
+   sudo pip3 install rigidity
+
+.. _PyPI: https://pypi.python.org/pypi/rigidity/
+
+Running Tests
+-------------
+You can easily run our unit tests at any time with Python's nosetests. If you also want to see test coverage, run this command.
+
+   nosetests --with-coverage --cover-package=rigidity