These images were caught by Spikeybits 6-20-2016
It looks like there is a new background book on flyers of the Grimdark coming in at a nice low price:
Flyers of the Dark Millennium $33
July 02, 2016
This looks to be fluff guide to over 300 famous aces and squadrons from various races. It “collates all the colour profile sections from the three boxed sets…and adds to it new colour schemes and markings for the Dark Eldar, Aeronautica Imperialis and Dark Angels.