Ah right I thought the tent kit was optional (as I think it is for other keyboards). I don’t think I’ve ever used a ‘trackpoint’ before - let us know how you get on 
AstonJ
Nicd
I converted an IBM Wheelwriter keyboard to USB usage: Converting IBM Wheelwriter to USB Keyboard — Random Notes
tl;dr: Fun project, but the keyboard is more of a curiosity piece than a good keyboard. 
dogweather
What kind of Macros do you use? Does the roller bar work with Linux? E.g., to adjust volume?
carlosarli
I use the microsoft sculpt keyboard and mouse 
It’s brilliant, I love the detached numpad and honestly I havent had any wrist pain since I’ve started using it. People do make fun of me though ahah
hauleth
Right now XD75 with Outemu Purple (mechanical) and SA Carbon:
But I have Planck rev. 6 with Outemu Sky and SA Pulse Rams on the way.
OvermindDL1
Roller bar worked natively, standard xf86 bindings on that. I use this for the full macro’ing functionality though (it’s awesome, better than the native!):
Most of my macro’s just call shell scripts or programs to do work for things like automation, using kdialog to popup menu for scaffolding fill-out, etc… etc… A couple to click the mouse really fast for web games, etc… etc… I also have the Corsair 17 button mouse whatever it was called, it’s macro’d all up as well. ^.^
AstonJ
Shikada
After much waiting I finally received this baby:
Massdrop Alt keyboard, currently with Halo Clear switches (but they are hotswappable) and programmable firmware. It’s great 
dimitarvp
hauleth
It is QMK compatible IIRC, so you can program it to whatever you want (for example on mine I have space on tap but alt on hold under right thumb, space on tap and option on hold under left thumb, etc on tap and control on hold).