Neil Young at the JavaONEs Keynote - great sound, but wrong song :-)
Neil Young was surprisingly Java-savvy. His whole collection of songs was released on a couple of Blu-Rays with nice interaction-features - written in Java. However at the end of his session, the song "Rocking in the free world" was started. Actually: I wondered why not the Song "Sun Green" from the Greendale album. This song is really great, however "Be The Rain" a little better :-).