Re:System76 Pangolin Linux-first laptop with AMD internals n...
by CRConrad on Thursday September 02, 2021 @03:58PM
(#28396627)
IIRC that original Macintosh Portable even had a numpad as an alternative to the trackball, to go on whichever side you wanted (and presumably you'd connect a mouse to use in stead of the trackball).
You used to be able to pop the trackball out from the right side of the keyboard area, slide the keys to the right, and then re-insert the trackball into the left side.
Do the same with a num pad, instead of a trackball. And for people who don't want the num pad, make available half-width blank inserts to occupy the space on both sides.