Open source projects are about more than lines of code; they’re fuled by passionate people creating lasting change. In June 1994, several of us had a pretty neat idea: Let’s create an Open Source version of the DOS operating system. On June 29, 2024, the FreeDOS Project will turn 30 years old. What is DOS, anyway? If you don’t know about FreeDOS, let me briefly set the clock back to the 1980s. When IBM sold its first IBM Personal Computer 5150 in 1981, they needed an operating system to run on i...