nearly 2 years old, when it was posted on HN it didn't get many votes and got 0 comments. I guess it never made it to the front page but I find it impressing, i

nearly 2 years old, when it was posted on HN it didn't get many votes and got 0 comments. I guess it never made it to the front page but I find it impressing, inspiring and very relevant 2 years later.