The gaming community may fuel another challenge to the satellite radio company. On Oct. 5, Clear Channel Radio announced it has expanded its multiyear partnership with Microsoft (MSFT - Get Report) to integrate iHeartRadio, its free digital radio service, into the Xbox 360. This winter, iHeartRadio will be available for free to Xbox Live gold members. Using the motion-controlled Kinect accessory, they can control digital radio in their living room using their voice and body. Users without Kinect can use the standard controller to access more than 800 live broadcast and digital-only radio stations. The potential for iHeartRadio comes largely from the reach of its parent company. With 237 million monthly listeners in the U.S., Clear Channel Radio has the largest reach of any radio or television outlet. Its programming includes AM/FM stations, HD digital radio channels, the Internet and even offerings on Sirius XM itself. Spotify
The popular Europe-based service Spotify, though initially plagued by licensing issues, hit the U.S. this past summer and has been expanding its reach by leveraging the power of Facebook. Spotify has more than 10 million registered users, with more than 2 million paying subscribers in Europe and the U.S. paying for premium (ad-free) tiers. Spotify promotes "on-demand access, with no buffering" to a library of more than 15 million million songs and the ability to import MP3 files. More unique is its social media approach. Playlists can be shared, and 250 million of them have been opened up to all users. Music choices can also be shared via Facebook, Twitter, email and SMS. As part of its U.S. launch, Spotify has announced a variety of corporate partnerships, among them deals and promotions with Coca-Cola (KO - Get Report), Chevrolet, Motorola (MOT) and Reebok. Biggest of all, perhaps, is its involvement with Facebook's new music sharing service. Ultimately, Facebook users will be able to see what their "friends" are listening to and listen in on that music.