Sorry to hear they wouldn't take the order until September.

I guess that gives time for more people to jump on board though, and maybe bring prices down.
A lot of progress has been made on my design:

- all.png (11.6 KiB) Viewed 5432 times
It is 5 layers. I borrowed matt3o's nice idea to move the screws to the interior of the case.

The USB connector is
this one. It will need a Teensy 2.0++ due to the extra lines required by the TrackPoint and OLED display. The IBM logo would be a nice touch but I could live without it if it's impossible to cut.

Most of the key switches will be mounted sideways, because I will have to hack away at some of them to get things to fit, and sideways worked out better.
After receiving the SpaceSaver II, I have been able to nail down many of the dimensions. It came with a very nice TrackPoint stick:

- trackpoint-and-buttons.png (523 KiB) Viewed 5432 times
The buttons mount in that picture had to be Dremel'd out of the case since it comes permanently attached. :-/ Also the Spacesaver II's TP buttons are rubber dome and feel horrible. I'll replace them with micro switches.
The problem with the TP is the controller is integrated with the keyboard controller, which is a large module:
This is the large red outline in the first pic, between the home/end and arrow key clusters. It wasn't clear how to integrate the stick with the smaller laptop TP module I intended to use, so I just threw in the huge controller. I will have to trim part of the PCB and remove some components to make it thin enough to fit!
So what's left to be done is get detailed measurements of the OLED when it arrives and figure out how to mount it. Also I'm not sure what to do for feet. Anyone have any ideas?