[teruakohatu]

> What's the catch? Why post this?

If you are a new user, I suggest reading the guidelines [1].

> On-Topic: Anything that good hackers would find interesting. That includes more than hacking and startups. If you had to reduce it to a sentence, the answer might be: anything that gratifies one's intellectual curiosity.

[1] https://news.ycombinator.com/newsguidelines.html

[iwaztomack]

Been here for 10 years. :)

I think there should be a higher standard than just posting random links without context. How about a single line of text explaining why it is interesting to them?

[infecto]

Your comments in this post are low quality and add nothing to the discussion. Ironic considering your complaining about peopling posting links that get voted on.