I'm more concerned about the time between now and then.
But, anyway, what I'd like to see at E3 is a network integrated DS2 (with a pre-pay model but no phone capabilities), and some big games that use WM+ to it's potential.
A game I'm developing with some friends:
www.xnagg.com/zombieasteroids/publish.htm
It is largely a technical exercise but feedback is appreciated.