Open Source Frameworks

• Spring Framework
  • http://www.springframework.org
    • Spring Framework 2.5 (PDF)
    • Spring Framework 2.0 (PDF)
    • Spring Framework 1.2 (PDF)
    • Developing a Spring Framework MVC application step-by-step (revised for Spring 2.5)
  • Introduction to the Spring Framework 2.5 (2007-10, Rod Johnson)
  • Introduction to the Spring Framework (2005-05, Rod Johnson)
• Reference Articles
  • Comparing Java Web Frameworks - JSF, Spring MVC, Stripes, Struts 2, Tapestry and Wicket (2007-07, Matt Raible)
  • Starting Struts 2 (2007-05, Ian Roughley)