As somebody who's terrified of speaking on front of a group, I liked that the presenter is visibly nervous but also having a good time giving her talk. Also, she does a great <i>great</i> job of explaining her steps in a way somebody who has never done any kind of reverse engineering (that would be me) can understand.<p>I watched this one in 2012, although not live. There is a follow-up talk she gave one or two years later, "Many more Tamagotchis were harmed in the making of this presentation" that is equally enjoyable.