Plex, one of the most popular media player apps on the Fire TV, has aquired Watchup, a streaming news service, which also has a Fire TV app. Details of the transaction were not disclosed, but Plex will absorb Watchup’s team of engineers and technology. Plex says they’re building out a content ecosystem in 2017, and this acquisition adds Watchup’s over 150 news sources to the lineup. Watchup allows users to customize their newscasts based on their interests. Plex CEO Keith Valory says this personalization technology will be used for other content within Plex in the future.