Some Holistic Design games may be on the way to GOG:
Grogheads: You probably get this question a lot, but I have to ask…will there ever be a true remake of (Emperor of the Fading Suns), and if so, where can we send our donations to fund development!?! While we are all waiting for the remake, will we get to see a re-released version on GoG.com in the near future?
Andrew: As for GOG, we are already discussing partnering with them on some of our games. Remember that we made a lot of games – Merchant Prince, Hammer of the Gods, Final Liberation, Battles of Destiny and more. We will see how those discussions go before committing to anything.
http://grogheads.com/whatever/19833