Saw this earlier from reddit. I remember an article from wired magazine a few years ago that talked about openBSD being used at quakecon
On Monday, August 3, 2015, Bryan Irvine <[email protected]> wrote: > Interesting interview with the guys running the NOC at QuakeCon. > > What Powers Quakecon | Network Operations Center Tour > <https://www.youtube.com/watch?v=mOv62lBdlXU>

