You can check it out 'in the wild' here: https://nodetube-example.herokuapp.com
Source code is available here: https://github.com/mayeaux/nodetube
I am going to write more instructions on how to deploy to Heroku, run locally etc, but I am submitting this now as a teaser for those who want to dig into the code right now. Cheers and long live the free and open Internet!