Node.js and MongoDB - Getting started with MongoJS. HEADS UP!
This article was written for an older version of node. More up-to-date information may be available elsewhere. It won't be an exaggeration if one claims that in the past few months Node.js and MongoDB have literally taken the software and web industries by storm. Not just bleeding-edge startups but even medium and large enterprises are leveraging these two technologies to deliver a better experience to their users by build more capable, performant and scalable apps.
So what is Node.js? Node.js and MongoDB - Getting started with MongoJS.
Karlseguin/MongoLight-node - GitHub. Node-mongodb-native. Christkv/node-mongodb-native - GitHub.