The 32-bit OS/2 2.x and "NT OS/2" was a different story however, and while this decision was made before MS turned this project into a fiasco, this reminds me o

The 32-bit OS/2 2.x and "NT OS/2" was a different story however, and while this decision was made before MS turned this project into a fiasco, this reminds me of how abandoning segmentation altogether and going for a flat address space for OS/2 2.0 and "NT OS/2" was a mistake for security reasons, and I realized that the Morris worm spread around Sept 1988, when both was in development (MS sent the first OS/2 2.0 SDKs to developers at the end of 1989).