Today, the project is turning 30 years old. The FreeDOS project dates ... source recreation and continuation of MS-DOS, with the goal of running all software compatible with MS-DOS.
MS-DOS 4 gets a second life on a PS/2 from 1987, beautifully replicating computing in the late 80s. Retro computing is cooler than ever, with old PCs, software, and retro games making a comeback.