News for hackers. Stuff that matters.
Re:Ask HN: Any hackers over 60? 70? by brudgers on Sunday April 06, 2014 @06:54AM (#7540562)
Ward Cunningham and Charles [Chuck] Moore come immediately to mind as hackers in their 60's and 70's respectively.
Re:Ask HN: Any hackers over 60? 70? by e12e on Sunday April 06, 2014 @03:50PM (#7542505)
Came here to mention Moore, and especially color forth (a forth system that uses colors to distinguish semantic meaning between variables and verbs/command words etc). His eval blog of the new greenarray boards is full of magnificent hackery, eg:

http://www.colorforth.com/video.htm