BrowserCMS is a general purpose, open source Web Content Management System (CMS), written in Ruby on Rails. This is a fork where the facility to have attachments stored on Amazon S3 has been added. Also caching has been changed to suit heroku
Gemfile gem 'browsercms_s3', '~> 3.0.3'
install gem install browsercms_s3 -v 3.0.3