Update README

2019-08-03 12:31:13 -07:00 · 2019-08-03 12:31:13 -07:00 · 5ae95b8c08
--- a/README.md
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 # pong

-A simple C++ clone of Pong.
+A simple C++ clone of Pong.
+
+[Here is a blog post about it.](https://austinmorlan.com/posts/pong_clone/)
+
+![Demo](https://austinmorlan.com/posts/pong_clone/media/demo.gif)
+