Node.js - How would I set up this little service for my web app?

Question

I'm trying to understand and experiment with node.js and am interested in how this would go in practice:

Let's say I have an news website with articles that are updated all the time by different users. When a particular article has been updated (someone edited some text) I want it to be updated in other clients' windows as well, real time.

What would be the best structure to accomplish this?

Answer 1

Socket.IO: http://socket.io/ Faye: http://faye.jcoglan.com/