Resources

Connect / Express: http://howtonode.org/connect-it http://senchalabs.github.com/connect/ http://expressjs.com/guide.html http://howtonode.org/getting-started-with-express

Socket.IO: http://howtonode.org/websockets-socketio

Core JavaScript: http://howtonode.org/prototypical-inheritance (inheritance) http://howtonode.org/what-is-this (this) http://howtonode.org/why-use-closure (closures) http://howtonode.org/object-graphs (References, variables, and object properties) http://howtonode.org/object-graphs-2 (OO Styles) http://howtonode.org/object-graphs-3 (Comparing to Ruby)

Async Control Flow Techniques: http://howtonode.org/control-flow http://howtonode.org/control-flow-part-ii http://howtonode.org/control-flow-part-iii http://howtonode.org/do-it-fast http://howtonode.org/step-of-conductor http://howtonode.org/flow-control-in-npm

Operating Systems: http://duartes.org/gustavo/blog/post/what-your-computer-does-while-you-wait