Actual paper: <a href="https://days2011.scala-lang.org/sites/days2011/files/ws3-1-Hundt.pdf" rel="nofollow">https://days2011.scala-lang.org/sites/days2011/files/ws3-1-H...</a> [pdf]<p>Old discussion: <a href="http://news.ycombinator.com/item?id=2615096" rel="nofollow">http://news.ycombinator.com/item?id=2615096</a>