The Vampire: The Masquerade 5 playtest. Some info is out in the world already, and an alpha playtest will go out online in due course. It will probably lack the charmingly last-minute hand-drawn maps of the Berlin pre-alpha, though.
In the meantime, I can say that Hunger Dice are a pretty interesting concept, though the game will have to nail down what a Scene means...
And that the pre-alpha included Disciplines with a pretty MET feel and Virtues and Vices in a very Chronicles way.
And panels, Justin Achilli on why we play games and Mark Rein-Hagen on where these particular games came from.