General Material on the XX Framework
Developing Web Applications with the XX Framework
Powerpoint Presentation
XX: An XML-Based approach to Application Development
The original (2006) article describing the XX Framework and approach.
Introducing the XX Framework
version 1.1 introduction document
XX Framework 2.0 Documentation
Building the simplest application using the XX framework. Only covers the xx foundation with a simple servlet implementation.
Describes the guestbook tutorial and related functionality. This tutorial discusses the XX automation component.