A simple ERB template mail builder. It creates an email with inline images. Very nice =)

A nice helper when setting the styling for an email.

Allows you to call MailChimp <-> Amazon SES integration methods.

Permite sincronizar automaticamente seus modelos com o Mailee.me, inclusive com gerenciamento de optin.

Mail interceptor for different environments

A delivery method that wrapps another delivery method and logs all successfull deliveries. It logs to ./log/emails/#{Time.now....}.eml

StaticMatic + Premailer: Generate HTML emails with inlined styles from Haml and Sass.

MakeExportable is a Rails gem/plugin to assist in exporting application data as CSV, TSV, JSON, HTML, XML or Excel. Filter and limit the data exported using ActiveRecord. Export returned values from instance methods as easily as database columns.

A generator to updates, or creates if not exists, the locale file for the provided target language

Makesure is a set of tools to define, verify and monitor systems in a unix environment. It allows you to schedule commands that constitue a system via cron (and monitors the execution of those commands), it gives you a way to verify the state of a system (and alerts you when there are problems), and it provides a simple mechanism for collecting statistics about that system.

the swiss army knife of remote host manipulation

Minuscule algebraic types for Ruby

Mathematical library to deal with basic problems in algebla.

SMTP server with web interface for easy local development. Sets up a little mail server that you can send messages to, and provides a web front end to let you see what your app did.

upload rails assets to amazon s3

Ruby gem for interacting with the Mandrill API.

Generate a cache.manifest file for your html5 offline app

This gem is used for testing

A simple Whirl interpreter

Using the power of Hashie::Mash to define how a record consumes external data into defined records.