NBC's ultra-specific sports streaming comes to Xfinity X1 and Flex
Watch the PGA and Premier League as much as you like.
Comcast is bringing Amazon Music to Xfinity X1 and Flex
It says it's the first time the music service is available via a pay-TV provider.
Comcast launches Xfinity Flex internet streaming TV
For $5 per month, it adds an Xfinity box that streams stuff like Netflix.