As an active member of what has not been coined, "Generation Y," I find this PR move by NASA to be the greatest effort made yet to engage a young, technology hungry audience. With quarterly progress posted on iTunes viewers will have a unique opportunity to keep up with what NASA is accomplishing with the Ares rocket as easily as they would a favorite band or television show.
Going beyond making knowledge accessible to the public, this announcement ensures a greater following for the Constellation program altogether. People who do not check up on NASA regularly but are interested in its programs will stumble upon this easy-to-use and forward-focused tool. Latent, casual NASA followers will become avid enthusiasts upon viewing the new space race play out before them in the palm of their hand.