Think Penguin also invested in a purpose-built freedom-oriented computer:
http://crowdsupply.com/eoma68The engineer behind the project is still working on it though; they're not ready to ship and I don't know when they will be ready
Think Penguin sells the USB wifi card that you may need to get your current computer working. But you should clear your computer's other components with the people on this forum first.
https://thinkpenguin.com
