<groupId>org.objectstyle.woproject.maven2</groupId>
<artifactId>erxapplication-archetype</artifactId>
<version>2.1-SNAPSHOT</version>
<repository>
</repository>
<description>wonder application (snapshot)</description>
Maybe my problem is most of the archetypes are 2.1 snapshots, which I can't find, and I was using a different version.