Someone else submitted this, but now it's dead. I did put a comment pointing to the earlier, related article, and I hope they didn't delete this link because o

Someone else submitted this, but now it's dead. I did put a comment pointing to the earlier, related article, and I hope they didn't delete this link because of that. If so, you appear to have mis-understood my intention - sorry if I didn't make myself sufficiently clear. Here's the comment I made: http://news.ycombinator.com/item?id=2386292 http://news.ycombinator.com/item?id=2386292 Here's the earlier, related submission: http://news.ycombinator.com/item?id=2380668 http://news.ycombinator.com/item?id=2380668