I'm from Brazil and met Mumps through a friend around 1994 and worked
as operator, administrator, programmer and analyst with:
Turbo Mumps (MS-DOS)
Super-Mumps (MS-DOS, Windows)
Unix-Mumps
Open-M DTM / ISM (MS-DOS, Windows, Unix)
MSM (MS-DOS, Windows, Unix)
M3-Lite (Windows, I tried and keep trying
M21 (Linux, only study)
GTM (Linux)
Caché (Windows/Linux, only study)
and of course Mumps V1 (FreeBSD/Linux, I have never used the OSX/Intel)
I also worked and still work with lot of old and modern languages
,databases, operating systems, networks and hardware.
I'm a big fan of you all, especially Mr Ray Newman.
Thank you for allowing me to be part of this community.
One of my next projects is to dedicate one hour of my day
to develop a free WEB and GUI interface to manage Mumps V1
and share with those interested, if Mr Ray Newman allow me,
of course.
Best Regards.