2003-09-17 Introducing the Portlet Specification Java Part 1 Get your feet wet with the specification's underlying terms and concept http://www.javaworld.com/javaworld/jw-08-2003/jw-0801-portlet.html Part 2 The Portlet API's reference implementation reveals its secrets http://www.javaworld.com/javaworld/jw-09-2003/jw-0905-portlet2.html