Leopard's Built-in RoR

“Leopard also offers a veritable playground for developers, with Ruby on Rails, Mongrel and Capistrano all baked into the operating system. Developers also get DTrace, which is built into the operating system’s core, allowing developers to observe, debug and tune applications in rea...

PHP vs. Ruby on Rails. An evolutionary story of a Web Developer and his tools. - O'Reilly Ruby

O'Reilly Network -- How to Build Simple Console Apps with Ruby and ActiveRecord

How to use ActiveRecord, the Ruby on Rails database scaffolding, directly from Ruby without Rails at all.

Ruby Central and the Google Summer of Code

For the second year in a row, I have the privilege of being a Summer of Code mentor for Ruby Central, the US-based organisation responsible for the promotion of the Ruby language and the parent organisation for both the International Ruby Conference and the International Rails Conferen...