first info and a screenshot of the first non trilogy Star Wars movie. Awesome cast and director have been selected so that's a good start. Plus it looks pretty gritty.
http://www.starwars.com/news/rogue-one-the-daring-mission-has-begun-cast-and-crew-announced
http://www.starwars.com/news/rogue-one-the-daring-mission-has-begun-cast-and-crew-announced