This is encouragement to me (and I hope more people) to develop hobbies of data curating. Such information is just plain helpful and fun. I've never done it yet, but Wolfram Alpha seems to take volunteers (<a href="http://volunteer.wolframalpha.com/" rel="nofollow">http://volunteer.wolframalpha.com/</a>).
Isn't that basically this article[1] posted to a different site?<p>[1] <a href="http://news.ycombinator.com/item?id=3516233" rel="nofollow">http://news.ycombinator.com/item?id=3516233</a>