A Ruby on Rails Engine which provides a double entry accounting system for your application
The twitter bootstrap ported to compass
A gem to automate using jQuery with Rails 3
Rails plugin to conveniently handle multiple models in a single form.
Provides authentication for Spree by using Devise.
Spree is a complete open source e-commerce solution for Ruby on Rails.
Multiple Spree stores on different domains - single unified backed for processing orders
Do some browser detection with Ruby. Includes ActionController integration.
Debugging toolbar for Rack applications implemented as middleware
Minimalist validation BDD for ActiveModel specs
Browser detection for Rails