java application server

In the past two years we've seen a number of changes in the world of Ruby webapp deployment, but have you heard of Torquebox?

Built upon the Red Hat Inc.

Most Ruby developers should be familiar with Rack, an interface / library that abstracts away a lot of the banalities of hooking up application code to HTTP servers.

It’s used by several Ruby Web application frameworks already, some as a default - such as Merb, and others as an optional extra - such as Rails.