Rails-templates is a project mainly written in Ruby, it's free.
My Rails 2.3.x template files.
= Thanks, Ryan Bates!
To use these generator templates I recommend adding this function to your bash profile.
function railsapp { template=$1 appname=$2 shift 2 rails $appname -m http://github.com/djnawara/rails-templates/raw/master/$template.rb $@ }
You can then use this "railsapp" command instead of the traditional "rails" one. Simply pass the template name as the first argument:
railsapp base store
That will generate a Rails app using the base.rb template found here.
Taken from http://github.com/ryanb/rails-templates/tree/master