A barebones Node.js app using Express 4.
Make sure you have Node.js and the Heroku Toolbelt installed.
git clone https://github.com/erkartik91/cpen400.git
cd cpen400
npm install
npm start
Your app should now be running on localhost:5000.
For more information about using Node.js on Heroku, see these Dev Center articles: