I just received the Newton Non-NTI motherboard and listed some motherboard+ "SCC" ACI bare board bundle on ebay for $115 plus shipping. I have around 13 Datanetics KBs which will be shipped with each bundle as gift in first-come-first-serve basis. There are the two designs, one takes both Datanetics and Cherry 3-pin switches with no drilling needed (I've got 3), while the other one only take Cherry MX switches with 5 pin but drilling IS needed (the fab didn't make the holes as unplated; I've got 10). As the big board costs even more than before to make and is slow to move, this should be the last Newton boards but I will sell for less than before. These are not based on the open-source gerbers, but the ones I worked on in 2012. Mostly like this will be the last batch of Newton motherboards to fulfill the more demanding needs.