Home page: http://nodejs.org

Manual and documentation: http://nodejs.org/api

Wiki: https://github.com/joyent/node/wiki

Blog: http://blog.nodejs.org/

Source code: https://github.com/joyent/node

The node aesthetic: http://substack.net/node_aesthetic

Asynchronous control flow with promises: http://howtonode.org/promises

The philosophy behind node.js and what you should keep in mind while writing node modules: http://blog.izs.me/post/48281998870/unix-philosophy-and-node-js

This is how Substack writes modules: http://substack.net/how_I_write_modules

The place to get started with streams: https://github.com/substack/stream-handbook

Official mailing list and forum: http://groups.google.com/group/nodejs

Official issue tracker: https://github.com/joyent/node/issues

Unofficial forums: http://stackoverflow.com/questions/tagged/node.js

Official IRC channel: #node.js on irc.freenode.net, and the web URL: http://webchat.freenode.net/

FAQ: http://docs.nodejitsu.com/

Nodejitsu team has node.js at the core of their PaaS, they often write about their challenges, failures, and successes with node: http://blog.nodejitsu.com/

Isaac Schlueter is a core node.js contributor and is currently leading the node.js development. He is also the author of npm. This is the place where he blogs: http://blog.izs.me

Substack has authored more than 100 node modules and he shares his experience, and philosophy on this blog: http://substack.net/

Planet node.js compiles blogs from a number of sources and has rich content, http://www.planetnodejs.com/

Strong loop very frequently spreads the news about what is happening in node.js world http://blog.strongloop.com/

Issac Schlueter: https://twitter.com/izs

TJ Holowaychuk: https://twitter.com/tjholowaychuk

Nathan Rajlich: https://twitter.com/TooTallNate

Nuno Job: https://twitter.com/dscape

James Halliday: https://twitter.com/substack

Max Ogden: https://twitter.com/maxogden

For more Open Source information, follow Packt at http://twitter.com/#!/packtopensource