Quote:http://www.blizzard.com/http://www.starcraft2.com/
So what's a-brewing?
Notice any similarities between that page and Blizzard's main splash page? =P That, along with tons of circumstantial evidence (hiring of 3D RTS level designers, announcing this in Korea, partial rumor confirmation) squarely points to SC2 as the next project.
It is unlikely to be SC MMO with WoW still sporting millions of players and having several expansions coming up, given that the biggest competitor of that MMO would be Blizzard themselves. However, we might see some twist to the traditional formula of RTS, perhaps it will be more oriented on squad combat or there will be extensive online play options unlike others we have seen... But I believe that it will still be a SC2 RTS (or at worst, SC2 FPS!).