This sounds really familiar. Like... someone else did this same thing about three or four years ago, based on the same sort of need. Am I just imagining thing

This sounds really familiar. Like... someone else did this same thing about three or four years ago, based on the same sort of need. Am I just imagining things, or is this an old post? Edit: wow, I managed to find it. It was right here on HN: http://news.ycombinator.com/item?id=2222522 http://news.ycombinator.com/item?id=2222522