PHILADELPHIA, PA — This week, Xfinity is launching StreamStore, a first-of-its-kind destination that makes discovering, purchasing and managing streaming apps, channels and networks easier than ever.

Fastest Mobile Service in Comcast Markets Introduces Best Offers Complete with 4K UHD Streaming, More WiFi Hotspot Data, Twice a Year Phone Upgrades for New and Existing Customers New Xfinity Mobile ...