[dangrossman]

The real-time dashboard for W3Counter runs on node.js [1].

I also put together Bookmarkly [2] when I was learning Backbone.js; the server-side of it is node.js. The code's on github [3].

1: http://www.w3counter.com/features/pro

2: http://bookmarkly.com

3: https://github.com/dangrossman/Bookmarkly