basuneko's Stars
ryanb/cancan
Authorization Gem for Ruby on Rails.
AdamAtomic/flixel
flixel is a free Actionscript (Flash) library that I distilled from a variety of Flash games that I've worked on over the last couple years, including Gravity Hook, Fathom and Canabalt. It's primary function is to provide some useful base classes that you can extend to make your own game objects.
heartcombo/devise
Flexible authentication solution for Rails with Warden.
ryanb/railscasts
railscasts.com in open source (outdated).
norman/friendly_id
FriendlyId is the “Swiss Army bulldozer” of slugging and permalink plugins for ActiveRecord. It allows you to create pretty URL’s and work with human-friendly strings as if they were numeric ids for ActiveRecord models.
rails/rails
Ruby on Rails
mbleigh/acts-as-taggable-on
A tagging plugin for Rails applications that allows for custom tagging along dynamic contexts.