Building Rails Applications with Aptana RadRails

RadRails is a free open source IDE for the Ruby on Rails framework that can be used as a stand-alone product or as an Eclipse plug-in. Four videos are currently available on the site aptana.tv

Aptana RadRails: Intro

Aptana RadRails: Debugging

Aptana RadRails: Rails Shell

Aptana RadRails: Type Hierarchy

Additional resources:

Aptana RadRails home page

rad-rails-rspec-runner (Drop in RemoteTestRunner enhancement for Aptana RadRails that also supports rSpec)

Using the Ruby Development Tools plug-in for Eclipse (article on ibm.com)

Easy Ruby development, the Eclipse way (article on ibm.com)

Web development with Eclipse Europa, Part 3: Ruby Development Toolkit and RadRails (tutorial on ibm.com)