I'm anticipating GoG eventually selling III, IV and V. I still haven't played IV, and I would like to get my hands on a copy, but it is really quite expensive at the moment. So I hope GoG can get those three.

While I do believe that my copies of III, IV, and V all work fine and will run fine on my computer.. I do agree that it'd be nice to be able to buy them through GOG for those that either missed out on them or can't play them anymore for whatever reason.
I need to really play through them all again, it's been too long.. and I never did finish V.

I want these games too! I'm sure Cyan could use the money, they're hurtin pretty bad. I also want their older games, the ones before The Manhole, I can't find them ANYWHERE!

I second this motion.
Not only that, but what about extra goodies in the making of these fine games? The first Myst game is, I believe, one of the first games to have made it on CD at the time. Where are cool wallpapers that I love? Where is even a making of?
All I get is a manuel :(

Manuel?
Just kidding. You can find some of things you mentioned on this fansite, including making-of videos and wallpapers.

Epic! Thank you so much!