A Rake helper framework, similar to Hoe or Echoe.

Asciidoctor Hyla - Command Line tool to create new project, watch modifications, generate content, publish or consult it live !

Notification of new, unread email via IMAP

Collection of common rake tasks for the iPhone Simulator like start/stop and some more.

Cloudlib is a ruby library and commands for maintaining a library of books and articles on the Amazon 'cloud': S3 and SimpleDB.

open and free fx auto trade system.

Termcolor is a library for ANSI color formatting like HTML for output in terminal.

Library for TwitPic API.

This gem helps to create wizard like interfaces in terminal applications, has support for nesting and value validation

A Ruby interface to Kickass Torrents

Protect your Chef server by restricting direct access to Chef HTTPS port to be only accessible from your internal network.

Chef knife plugin for Blue Box

Knife plugin to store GPG-encrypted data in Chef data bag

Github interaction support for chef's knife cli tool

Knife plugin to manage OpenNebula VMs

Xen API Support for Chef's Knife Command

Koma is an inventory monitoring tool that doesn’t require agent installation on the sever side.

A Ruby command-line utility for translating files using a YAML wordlist

A package manager for Kill Bill.

A tool for AWS CloudFormation. It can define a template in Ruby DSL.