This document discusses Rails plugins, including authentication plugins like restful-authentication for user sessions and activation mailers, and open_id_authentication for OpenID integration. It also mentions the Rails core framework and how plugins can extend core functionality by adding to models, controllers, and views. The agenda covers authentication plugins and how they fit with the Rails model-view-controller architecture.

1. Rails Plugins
used/created in registrano.com
ihower@handlino.com

2. about me
• (a.k.a ihower)
http://ihower.idv.tw/blog/
• Rails Developer
http://handlino.com

3. about me (cont.)

4. Ruby on Rails
• an open-source web framework for developing
database-backed web applications

5. Rails Plugin
open-source framework

6. agenda
plugins
• / Model / Controller
• Mash-up / / /
plugins core

7. 1.
authentication