Node.js, Socket.IO and Processing.js

Ingredients:

• Node.js v0.8.x
• NPM v1.1.x
• Express v2.5
• Socket.IO
• Processing.js

Set up a simple Node.js server that simply serves static files as well as handling socket connections through Socket.IO.

Make use of Processing.js's ability to mix Processing and Javascript code to send and receive socket events in a Processing sketch.