It seems like many people have had success using rails 2.3.0 with ruby
1.9.1. And as far as I know one of the goals of rails 2.3.0 was to
support ruby 1.9.1.
But on http://rubyonrails.org/download, ruby 1.8.x is still
recomended and ruby 1.9.1 is not even mentioned. Is that because the
webpage has not been updated yet, or is it because rails 2.3.0 still
does not work well on ruby 1.9.1?