kswiston: Those hoping for Starcraft/Diablo 2/Warcraft 3, a couple points:
1) As Blizzard offers the titles on their own store for much higher price points than they would get on GOG, I don't see those titles ever appearing. The Diablo 2 and Warcraft 3 battlechests still retail here in Canada for $40-50 in most places I have been. Right now, Best Buy is selling the 8-9 year old Diablo 2 Battlechest for $45 on their online store. No way are they being released on GOG for even $15.
2) ALL CD Keys for Starcraft, Diablo II, and Warcraft III can be registered on Blizzard's Battlenet site. Registering the games on the site gives you full access to download the digitally distributed version. What I did was buy Starcraft and Diablo 2 keys off people for $4-5 each and then register the keys on Battlenet. Now I can download the full games whenever I want, directly from Blizzard. Starcraft and D2 sold millions of copies each. There are a lot of cheap used copies out there with valid keys.
place, instead of going to 2 different websites and contending with 2 different e-commerce systems. (even tho I do that already w/ Steam, I'd much rather use GOG for everything)