As the guidelines[1] put it: >What to Submit >On-Topic: Anything that good hackers would find interesting. That includes more than hacking and startups. If yo

As the guidelines[1] put it: >What to Submit >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]http://ycombinator.com/newsguidelines.html http://ycombinator.com/newsguidelines.html