Description:A high-powered panel of industry insiders explore the massive effects of the music industry's online presence. It's nothing short of revolutionary. Within minutes, and with little upfront cost, today's budding rock star can go online to sell CDs and downloads on Amazon; submit music for play on Pandora internet radio and aggregate fans on the hip social network. Tim Westergren from Pandora talks about the massive change Pandora underwent with the launch of the Iphone Pandora app.(2:04)