If Roger Daltrey, lead singer of The Who, has his facts straight, we could all be windmilling and smashing plastic instruments in a Who-themed Rock Band. Daltrey told The Republican when The Beatles: Rock Band was brought up that "The game, yeah, yeah, they're going to be doing a Who one next year. There is one planned." Daltrey called music "our last true great freedom."
As with Green Day, it could just be a Who pack for the existing games. Whatever it means, it involves playing the songs from one of the other most influential and rocking British bands ever in Rock Band, a prospect to which we can say only one thing:
[Via RockBandAide; thanks, Sean!]