Letter: R
- rblcheck-1.5-10.fc5: Command-line interface to RBL-style listings
- rrdtool-1.0.50-4.re: Round Robin Database Tool to store and display time-series data
- rubygem-actionmailer-2.3.8-1.el6: Service layer for easy email delivery and testing
- rubygem-actionpack-2.3.8-1.el6: Web-flow and rendering framework putting the VC in MVC
- rubygem-activerecord-2.3.8-1.el6: Implements the ActiveRecord pattern for ORM
- rubygem-activeresource-2.3.8-1.el6: Active Record for web resources
- rubygem-rails-2.3.8-1.el6: Web-application framework