They've also added more media channels including Machinima, Nickelodeon, Univision, and Paramount.
XM offers more than 170 channels, including Major League Baseball, and Sirius offers more than 130 channels, with all the National Football League games.
Haot has overseen the expansion of City Hall's social media presence, with the city now having more than 2.4 million followers across more than 280 channels, including Facebook, Twitter, Foursquare.
Founded in 1995, Netradio was one of the Internet's original Webcasters, streaming more than 100 channels including both music and spoken material.
London Live said its May audience figures put it "marginally behind" Sky 1, but in London attracted more viewers than channels including 5USA, UKTV's Watch, Sky News, ITVBe and Comedy Central.
That Viacom — which has more than 20 channels, including big ones like Comedy Central and small ones like Centric — was the first to agree to support Sony's fledgling service is not necessarily surprising, since the company has a reputation for contentious relationships with cable and satellite companies.
The company announced today it's raising the base price of its core package of more than 30 channels, including ESPN, by $5 per month, to now $25 per month.
YouTube is also adding some new features that it believes will help users stay more engaged with channels, including the "Channel Feed," which will display all videos uploaded to a particular channel, as well as "playlists and Liked videos across YouTube".
He noted that FiOS has beefed up its mobile offerings with its online app and has added more high-definition channels, including Al Jazeera America and conservative One America News Network.
