As the title says, which event described in Fallout New Vegas would you like to see? It could be something described by an NPC, on a terminal or even heard about. Personally, I'd like to see the Securitron Army under the Fort activating and rolling out (and the look on Caesar's face), mainly for it's sheer epic value, even if it is more suited to some Hollywood film. On a more serious note, a cutscene of Boone tracking down his wife and making his final decision would also be truly amazing, in a sad, haunting way.