http://ycombinator.com/newsguidelines.html http://ycombinator.com/newsguidelines.html On-Topic: Anything that good hackers would find interesting. That include

http://ycombinator.com/newsguidelines.html http://ycombinator.com/newsguidelines.html 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. Constant engineering failures and desperate measures to avoid the imminent unnatural ecological destruction of the Gulf of Mexico is something that gratifies one's intellectual curiosity, in my opinion. The point is not the (un)natural disaster (which is while quite sad, it is certainly off-topic here in itself), it's the engineering problem.