It is a really simple python program that takes a very specific data input and creates a python dictionary to hold the fledgling social network. It's no facebook, and I doubt it scales well, but it works!
Let me know what you think, I'm sure there is plenty that could be optimized or improved. And if you're at all interested in learning programming, I highly recommend this Udacity course. They cover the topics really well, and the quizzes and assignments are really effective at assessing what you've learned.
This class definitely kicked my butt more than a few times, but it is so satisfying to be done and feel like I really grasped the concepts. Now for more coding!