K, and how's it done on the Mac?

Seems I have no hope in hell of doing anything from either Linux (unixnpi) or my Windows 3.1 VM (VirtualBox + DOS 6.22 + Windows for Workgroups 3.11 + NCK 1.0) ...

My 5500 is being very naughty and not behaving, so I'm going to try either setting up my Quadra 605 to talk to the Newton. Here goes nothing, hah.

(Where to get Newton Book Maker?)