This page contains links to various projects that might be of interest to people who are also interested in Orchestra.
The Faces Freeway project provides a rapid way to build "database form entry" type applications. TODO: add quick description of Freeway here, as the main project page is very light on details.
Grails aims to support rapid web application development by using the Groovy dynamic language (which runs on the Java JVM and integrates well with Java). Inspired by "Ruby on Rails".