Hi, I started this project last year, as someone pointed out, we have free access to Facebook ("thanks" to the Internet.org campaign and TIGO, one of the biggest telcos here in Paraguay). It would be nice to port the client to Android (it seems that isn't possible to use tuntap directly) and implement some obfuscation and encryption stuff later. I'm open to any collaborations, I need to clean up some things and write a README and TODO list.