An introduction to Apache Camel
Java EE vs Spring Framework
Easy Enterprise Integration Patterns with Apache Camel, ActiveMQ and ServiceMix
10 clues showing that you are doing OSGi in the wrong manner - Jerome Moliere
Google Guice presentation at Montreal JUG - October 2010
Event Driven Architecture with Apache Camel
Spring MVC form handling annotation example. Agenda Spring Annotations Spring MVC 3 (2.5)