What the heck is it? Its a web app where anyone can post anything and it will get notified to all other clients. What I need ? 1. NodeJs 2. Nowjs 3. Knockoutjs* 4. Coffeekup 5. Expressjs How to make it work? After installing the dependencies, just run node app.js. What? That's it? Yup. Just checking the amazing power of Nowjs. *Knockout's data-bind was conflicting with Coffeekup for some strange reason. So I changed the code and am using databind (without the hypen)