Amazon (AMZN +0.9%) and Comcast (CMCSA -0.5%) expand an existing licensing agreement to add...

|By:, SA News Editor

Amazon (AMZN +0.9%) and Comcast (CMCSA -0.5%) expand an existing licensing agreement to add hundreds of NBC TV episodes, both new and old, to Amazon Prime Instant Video. With an arsenal of over 22K movies and TV episodes, the Amazon streaming service is a formidable challenger to Netflix (NFLX -2.5%).