That was almost 50 years ago; since then, Microsoft has embraced open-source software. In recent years, Microsoft has started releasing some of its classic operating systems and programs as open ...

The BASIC source code was fundamental to the early era of home computing as the foundation of many of Commodore's computers.

The 6502 has a long history with hackers. The Apple computer (the one with no keyboard or even case) had a 6502. So did the Kim-1. [Dolo’s] version is a bit more refined, though. He started it a few ...

Nearly half a century after Bill Gates first began writing software that would launch Microsoft, the company has made that code public. In early September, it placed the assembly source for its 6502 ...