If you are looking for cheap open hardware, there are not that many options around. Last practical one was the Asus C201PA with Rockchip ARM. The only closed co

If you are looking for cheap open hardware, there are not that many options around. Last practical one was the Asus C201PA with Rockchip ARM. The only closed component was the wireless chip, and that's easy to fix with a little Atheros dongle. I'd love to hear about other alternatives if you know any.