Don’t forget that at 2:40am, 14 July 2017 (UTC) the Linux epoch will hit 1,500,000,000 (1.5 Gigaseconds).
Visit https://www.john.geek.nz/epoch to watch the excitement!
It hit 1,000,000,000 back in September 2001 and it won’t hit 2,000,000,000 until May 2033.