Err, I mentioned this well before the comment above: http://news.ycombinator.com/item?id=2075437 http://news.ycombinator.com/item?id=2075437 It's not so much

Err, I mentioned this well before the comment above: http://news.ycombinator.com/item?id=2075437 http://news.ycombinator.com/item?id=2075437 It's not so much that it's a knowledge vacuum, just that someone didn't read the whole thread before replying.