$ mongrel_rails start
** Starting Mongrel listening at 0.0.0.0:3000
** Starting Rails with development environment...
/Users/jpalmer/Documents/_Web/Local/dev/projects/ruby/tutorials/radar/forum/config/boot.rb:20:Warning: Gem::SourceIndex#search support for String patterns is deprecated
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/routing.rb:956:in `build': Illegal route: the :controller must be specified! (ArgumentError)
        from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/routing.rb:1199:in `add_route'
        from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/routing.rb:1205:in `add_named_route'
        from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/routing.rb:992:in `root_without_deprecation'
        from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/active_support/deprecation.rb:94:in `root'
        from /Users/jpalmer/Documents/_Web/Local/dev/projects/ruby/tutorials/radar/forum/config/../config/routes.rb:4
        from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.6/lib/action_controller/routing.rb:1166:in `draw'
        from /Users/jpalmer/Documents/_Web/Local/dev/projects/ruby/tutorials/radar/forum/config/../config/routes.rb:1
        from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/active_support/dependencies.rb:488:in `load'
         ... 21 levels...
        from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8/gems/mongrel-1.1.4/bin/../lib/mongrel/command.rb:212:in `run'
        from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8/gems/mongrel-1.1.4/bin/mongrel_rails:281
        from /usr/bin/mongrel_rails:19:in `load'
        from /usr/bin/mongrel_rails:19