Interactive TV News Round-Up (I): Amazon, CBS, AT&T

--Amazon Expands its Programming Library via New Licensing Deal with CBS
--AT&T Expands Availability of its U-verse Mobile App
--AT&T Launches U-verse Service & Support Tool App for Smartphones
Because the [itvt] editorial team is on the road this week, we are covering stories in this edition of the newsletter in round-up format: Amazon has signed a non-exclusive licensing agreement with CBS that will enable customers of its subscription-based Amazon Prime and transactional Amazon Instant Video services to stream TV shows from the CBS library. "Amazon Prime customers will be able to instantly watch thousands of episodes from the CBS library at no additional...