This is an episode with some more of your feedback. Specifically, the episode also contains a 5 minute section from Geert Bevin) where he explains how Continuations are used an implemented in the Rife Framework). This is in response to a discussion about continuations and Rife in Episode 15, Future of Enterprise Java). We also have some feedback from Bill Pugh) about flaws in our description about the problems of double-checked locking in Java.