Screaming Penguin - Source Does Matter

Great "puzzlers" session with Bloch and Pugh (Gafter hard at work on closures, Pugh fills in) - Java Puzzlers, Episode VI: The Phantom-Reference Menace/Attack of the Clone/Revenge of the Shift. If you haven't seen this, and you do any Java coding at all, watch it. Very informative and entertaining at the same time, like the rest of the puzzlers sessions. (Same as the session from JavaOne this year.)