Although full feature list is not done yet, please check out this thread for screenshot of GUI to see some of the features:
Besides what you see on screenshot, there's also RCS, 2D Radar and lot's of other visual features!
EDIT: There's also our Youtube channel where videos show a lot of features:
https://www.youtube.com/channel/UCLNktCFRkld4skGQ5Mq69Vg