FlyTunes announced several major changes to its mobile content network, popularized on the iPhone and iPod Touch. FlyTunes is adding video and audio podcasts, a new user interface, and a customizable channel guide.

With over 200 new channels available immediately, the new video and audio channels cover a wide range of topics, including news, entertainment, politics, kids & family, health, comedy, business and technology. With today’s additions, FlyTunes now offers users over 350 channels of music, talk, video and podcast entertainment choices, far more than fee-based satellite radio services.

FlyTunes is also releasing a new, streamlined user interface that lets users quickly find and select desired channels from two simple dialog boxes. Each selected channel now displays more detailed information, including an SMS text message link to allow users to send friends a direct link to listen in. The new MyGuide feature allows users to personalize their mobile media experience by enabling or disabling individual channels and even entire genres from the selection menu.