We changed the url from [1] because although that's a more original source, the Verge article seems a lot more substantive. We then buried [2] as a duplicate.

Those of you arguing for a thread-merging feature on HN will find this a juicy example for your cause. (Edit: which I'm also slowly becoming convinced of.)

1. http://blog.foursquare.com/post/84422758243/a-look-into-the-...

2. https://news.ycombinator.com/item?id=7679771