The biggest question of the Wii U is finally answered.
The Wii U will be able to use two GamePads, Nintendo America president Reggie Fils-Aime confirmed during Nintendo's E3 press conference today. Up until now, the Wii U had only been confirmed to support a single GamePad, and Nintendo had not commented definitively on the issue.
While the Wii U will support two GamePads Nintendo will be focusing on "single GamePad" gameplay during their E3 presentation, so we may have to wait a while to see two GamePads in action.