The concurrence of a web service stack's various pieces... also:
Spotlight: Project Metro
Java Today: JSON support for JAX-WS, new servlet JSR, and use-cases for portlets
Weblogs: Beans Binding 0.6.1, concerns about Beans Binding design, and JavaDB replication
Forum Posts: From Swing to ME, real-world app server needs, and do we need pauseApp() anymore?