Original: MINIX 3 MINIX 3 was publicly announced on 24 October 2005 by Andrew Tanenbaum during his keynote speech on top of the ACM Symposium Operating Systems Principles conference.
Simplified: MINIX 3 MINIX 3 was announced to the public on 24 October 2005 by Andrew Tanenbaum during his speech on top of the ACM Symposium Operating System Principles conference.