RubyMine is developed as an accessible Ruby and Rails IDE with the full stack of essential developer tools, all tightly integrated into a convenient and smart development environment.
RubyMine is an Integrated Development Environment that provides a comprehensive Ruby code editor. The IDE is aware of dynamic language specifics and delivers smart coding assistance, intelligent code refactoring and code analysis capabilities.
Furthermore, RubyMine allows you to easily configure projects and manage Ruby Gems.

Limitations:
· 30 days trial

What's New in This Release:
· CoffeeScript debugger
· Ruby 2.0 syntax and debugging support
· Import of TextMate bundles
· Running and debugging support for TorqueBox and Trinidad platforms
· Ruby Gem applications
· Integration of remote Ruby interpreters
· Puppet support
· RUBY-12123 - development version of gherkin uses i18n.json instead of i18n.yml
· RUBY-12810 - Intellij 12.0.1 w/ Ruby plugin - running Bundle Install from the Tools menu does nothing
· RUBY-13033 - AssertionError: Unexpected element: thread trying to use debugger
· RUBY-3299 - Introduce variable doesn't offer to replace all occurrences when selection breaks AST
· RUBY-9953 - Usability issues with CSS formatting in LESS documents
· RUBY-10796 - Cucumber runner thinks that scenario name ends at comma
· RUBY-11014 - Can't create step with a slash ('/') in it
· RUBY-11774 - Add ability to import TextMate bundles
· RUBY-12128 - Model renaming refactoring causes inconsistent renaming of non-related strings and variables throughout all project (names inferred from instance varia...