Zelda Using Revolution Controller
After the Legend of Zelda: Twilight Princess was announced to be delayed until near the Revolution launch, rumors started popping up everywhere about the possibility of using the Revolution's controller in the game. The game was supposedly delayed to add "some very exciting new features," which made it seem like those rumors could be true.
Finally, someone confirmed the rumors. Nintendo maintains the stance that the next Zelda title will still be released on the GameCube, but because the Revolution is backwards compatible, the opportunity is still there. Sir Shigeru Miyamoto himself stated, "because Revolution can run GameCube software, when you play Twilight Princess on Revolution you can take advantage of the Revolution controller."
It is strange that Miyamoto announced such a feature so casually, but apparently that's what he did, as well as claiming "almost everything" about the Revolution will be revealed this May at E3.