Click install TorqueBox from the Webuzo Library. TorqueBox is a new kind of Ruby application platform that supports popular technologies such as Ruby on Rails and Sinatra, while extending the footprint of Ruby applications to include built-in support for services such as messaging, scheduling, caching, and daemons.

Review , Rate and View Demo of TorqueBox here:
http://www.webuzo.com/sysapps/java_tools/TorqueBox