A Gem for versioned seed files. Create seed files and use it like the active record migrations. it has an generator for seeds, and a task to load all seeds. look at the github page for more information.

Manage data as if you own it

Creating theme, and puting into your Rails app

A gem for painlessly importing themes into the rails asset pipeline.

theme_park is a flexible multiple theme plugin for rails3, sinatra, and more...it's rack based

Add simple themes to rails applications

Rebuild of Lucas Florio Theme for rails Gem.

Rebuild of Lucas Florio Theme for rails Gem.

Flexible and modular validations for ActiveRecord models

Enable read-only mode on web services

Use thermite gems in Rails.

Bootstrap3 views for TheRole

Postmark configuration for Rails apps.

Thincloud Resque is an extraction of the New Leaders resque recipes packaged up as a Rails engine to manage dependencies and configuration.

Opinionated testing framework dependencies and configuration for Rails applications.

ThirdBase provides support for Rails to manage dual databases by extending ActiveRecord tasks that create, migrate, and test your databases.

Facebook Connect integration library for ruby and rails

Easy event logging for rails.

Create comments along with their threads on any commentable object. Use Ancestry gem.

A helpful tool for paralleling and asynchronous processing for Rails