Double posts do happen, HN's algorithm allows it. Occasionally a post that got little attention will get boosted up to the front page after a few days.
But I didn't post another copy of this link a few hours ago, and I've never had HN create a duplicate post like this, no clue what's going on here...
Wasn't that the kid that got busted for the Nintendo Gigaleaks? And then claimed his mental health problems "made him do it"?
They also ported NT to G3/G4 Apple hardware: https://github.com/Wack0/maciNTosh