Like subscription music services? You know, like Microsoft's Zune Pass where you pay $14.99 monthly and keep up to 10 tracks each month forever. Sure, renting music at $180 per year can be a drag for those stuck in a Classic Rock phase, but for those who like to explore, what if we told you that Napster was about to cut that price to $60 per year and let you keep a handful of tracks forever on the side? Well, it's true. Starting tonight, Napster will unleash its new $5 per month deal that gives subscribers unlimited access to Napster's full library of music stuffed with 7 million tracks from major and independent publishers. To sweeten the deal, Best Buy's music service