- mime-types
The ultimate javascript content-type utility.
- colors
get colors in your node.js console
- moment
Parse, validate, manipulate, and display dates
- cheerio
Tiny, fast, and elegant implementation of core jQuery designed specifically for the server
- readable-stream
Streams3, a user-land copy of the stream library from Node.js
- semver
The semantic version parser used by npm.
- minimist
parse argument options
- fs
- async
Higher-order functions and common patterns for asynchronous code
- Best plugins for Eclipse