Science & Tech · · 2 sources · Business & Startups · updated Fox completes $22 billion acquisition of Roku, prompting developer to end screensaver deal2 photosUpdated Fox completed its $22 billion acquisition of Roku, months after DOJ investigators probed the deal. A developer ended a lucrative screensaver deal with Roku, saying he could not be part of the Fox world.Sources:The VergeMongabayShare