consider some of my (mad science) modules

[juliangruber]

• browser-run - Turn your browser into a unix command.
• proxy-clone - Harmony proxy based clone() implementation.
• sortable-hash - Hash arrays of numbers into sortable strings with variable precision loss.
• binary-extract - Extract one or more values from a buffer of json without parsing the whole thing.
• level-store - A streaming storage engine based on LevelDB.
• keypair - Generate a RSA PEM key pair from pure JS
• co-stream - The co generator stream spec.
• role - Develop services as single processes, deploy them as multiple.
• co-read / co-write - use node streams generator style.
• code-to-test-ratio - Get the code-to-test ratio of any project.