Internet in a Box
This is a fantastic project, and we need more of those.
Let's keep in mind that 50% of the world's population did not connect to the internet in the last three months (last un UN starts).On my end, I worked on an Android version since getting & maintaining a Raspberry Pi or a Linux machine is difficult in remote communities - where finding reliable access to a network or electricity can be tricky. Still, you will see those inexpensive Android phones everywhere. 
If you are curious: grey-box.ca/uni
Early stuff, but we managed to deploy and test in 12 countries, and we are looking for volunteers for some of our digital divide open-source projects.