Diesel, I think you still are interested in NENG, aren't you? Well, this article is of interest if you or anyone else is <a href="http://opensourcepbx.tmcnet.com/topics/development-tools/articles/13313-network-engines-acquisition-alliance-systems.htm" target="_blank">http://opensourcepbx.tmcnet.com/topics/development-tools/articles/13313-network-engines-acquisition-alliance-systems.htm</a>