The more recent history of DR GEM

A tech blogger called Nemanja Trifunovic posted an enjoyable article called the History of the GEM Desktop Environment . It's a nice piece -- it's very good on the early history. It does, however, totally omit much of the later development. When Caldera released the source code, it also released the unfinished multitasking GEM/XM version . Another version was X/GEM on FlexOS [PDF], DR's…