Ah, I checked and this was posted sometime ago in this thread and it was the hint for The Guild 2.
http://www.gog.com/forum/general/this_weeks_enigmatic_hint/post3
http://www.gog.com/forum/general/release_the_guild_2_pirates_of_the_european_seas/post12

Will we see any LucasArts games after the Fall Sale?

Unlikely. Releasing everything at once would be a poor business decision. You need to keep your public watchful.

Certainly not everything at once, but maybe one or two before the holidays sounds possible.

Last curtain I saw being worn was Carol Burnette and her "Gone with the Wind" parody: https://www.youtube.com/watch?v=k6bOpJ5elW8

Aliens vs Predator 2000
(GOG even says it is "coming soon")

Which is fantastic in my opinion. I like blowing off steam by wackin some acid sack aliens ^_^

Then you have to bring a new publisher to release their games here like Bethesda. ^^

We'll probably get Take2 here next year.

I wish somehow the old star trek games would get here, like Armada 2. But they aren't even on steam.

Burn the witch!

Hmm, I'd like Morrowind to come to GOG, Bethesda besides did make other games than the Elder Scrolls series.
So I guess you have to burn me (and the others here on GOG with requests for Bethesda games) too

Bethesda made Fallout 3 and the Elder scrolls games. Please do inform me about the others.
Spoilers: I was joking about the burning thing.

They made a lot of games before Morrowind (mostly sports games and Terminator games.) They have also published a lot of games. See this list.

Specifically referring to the made part. :P
I know they published stuff.
sidenote: I would die for getting Call of Cthulhu: Dark Corners of the Earth DRM free. :O