Tesco, the UK's biggest retailer has moved far beyond its grocery roots. The company has upped its already substantial investment in BlinkBox, a digital download service that streams thousands of movies and TV series to computers, tablets, TVs and Sony's PlayStation 3. Now, its rumored that e-books and music are on the horizon.
Tesco joins the ranks of fellow streaming service operators including Netflix, Amazon, and Lovefilm, all of which contribute to an industry that is projected to hit $20 billion by 2018, with a....