- project 4 sample repo for explaining git
- stonepath 4 A collection of stateful workflow concepts for Ruby/ActiveRecord, extracted from a real-world project, announced at RailsConf 2009
- webby 3 A lightweight and flexible website management system.
- tutorials 2
- sanitize_email 2 SanitizeEmail allows you to play with your application's email abilities without worrying that emails will get sent to actual live addresses.