Very early in a discussion with Trent Reznor, the front man for the band Nine Inch Nails, it's obvious how highly he prizes his collaboration with musician Saul Williams on the album The Inevitable Rise and Liberation of NiggyTardust. Reznor produced and helped bankroll the album, which debuted November 1. Williams and Reznor were trying to follow the lead of Radiohead by distributing music online without the backing of a label. In his first interview since releasing the sales data, Reznor on Wednesday talked about his rethinking of music in the digital age. (News.com)