Apollo-11 by chrislgarry

Original Apollo 11 Guidance Computer (AGC) source code for the command and lunar modules.

created at April 3, 2014, 3:45 p.m.

1,315 +3

56,546 +141

6,822 +5

MS-DOS by Microsoft

The original sources of MS-DOS 1.25, 2.0, and 4.0 for reference purposes

created at June 25, 2018, 6:26 p.m.

676 +96

25,607 +7798

3,451 +768