OSGi and Spring reference documents

Below are links to some useful articles and blog posts on OSGi, Spring and related topics.

Where	What. Who
OSGi Technology	What: Introduction to OSGi: problem, solution, framework, services. Who: OSGi; Alliance
How to get Started with OSGi	What: Links to OSGi tutorials for various environments, for developers who want to delve into OSGi. Who: OSGi; Alliance
OSGi Service Platform Release 4 Javadoc	What: Javadoc Who: OSGi; Alliance
Hello, OSGi, Part 1: Bundles for beginners	What: This is part 1 of a three-part introduction to OSGi. It gets you started with OSGi development concepts and shows you how to build a simple Hello World application using the Eclipse OSGi container implementation, Equinox. Who: JavaWorld
Hello, OSGi, Part 2: Introduction to Spring Dynamic Modules	What: Part 2 of the above series.
Hello, OSGi, Part 3: Take it to the server side	What: Part 3 of the above series.
Spring Dynamic Modules Reference Guide	What: The reference guide for Spring DM: concepts, the syntax for the OSGi Service Platform based namespaces, the Dynamic Modules extender bundle and the OSGi manifest header entries defined by Dynamic Modules. Who: spring; source
Creating OSGi bundles	What: Blog post on what a bundle actually is and how a vanilla JAR can be transformed into an OSGi bundle. Who: spring; source
Bnd - Bundle Tool	What: A description of the bnd tool used by the Atlassian Plugin Framework to generate bundles. Who: aQute