The Maven team is pleased to announce the JBoss plugin 1.3 release!

http://maven.apache.org/reference/plugins/jboss

The Maven JBoss plugin is a plugin containing goals useful for creating
a JBoss server configuration and deploying J2EE modules in it.

Changes in this version include (last changes first):

o Fixes MAVEN-570. Make the JBoss plugin work on unix (JBoss scripts have 
  a sh extension which we were missing).

Note that this plugin has been tested with Maven 1.0 rc1. Using it with
another version of Maven is at your own risks! :-)

You can download the JBoss Maven plugin here:
http://www.ibiblio.org/maven/maven/jars/maven-jboss-plugin-1.3.jar

Have fun!
-Vincent