ObjectWeb?'s Celtix project keeps a "private" m2 repo in svn.
* http://svn.forge.objectweb.org/cgi-bin/viewcvs.cgi/celtix/trunk/
See 'pom.xml' and maven_repo
<repositories> <repository> <id>private-repo</id> <name>private repo</name> <url>file:${basedir}/${topDirectoryLocation}/maven_repo</url> <releases> <enabled>true</enabled> </releases> <snapshots> <enabled>true</enabled> </snapshots> </repository>