diff --git a/README.md b/README.md
index 32aedb8..abed330 100644
--- a/README.md
+++ b/README.md
@@ -10,4 +10,6 @@ There is file `settings.py` that is needed to run.  Please reach out to api_supp
 
 I encluded an example Flask server in `server.py`.  This shows how to wire it up to a login route and handle the callback.
 
-You can also use this in a script by running in iPython in interactive mode `ipython -i server.py`.  After you complete to login process, you can hit `CTRL-C` to stop the Flask server.  You can then look at the `een` object to get all the instance variables.
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+You can also use this in a script by running in iPython in interactive mode `ipython -i server.py`.  After you complete to login process, you can hit `CTRL-C` to stop the Flask server.  You can then look at the `een` object to get all the instance variables.
+
+There is also a `Playground.ipynb` that you can run in Jupyter Notebook.