These guys are also on a similar path, and would probably love to collaborate! http://project-byzantium.org/ http://project-byzantium.org/ Recently, they have

These guys are also on a similar path, and would probably love to collaborate! http://project-byzantium.org/ http://project-byzantium.org/ Recently, they have been working with Rasp-Pi repeaters, and TCP/IP over amateur radio. Great stuff, hope to see more soon!