Battle.net is now accepting pre-orders of StarCraft II: Heart of the Swarm. If you're planning to get the deluxe or the collector's edition, better grab them now because SC2 sells like hotcakes, for real.
The game will cover about 20 missions and will be a sequel to the StarCarft II: Wings of Liberty story line. The player will have the perspective of a human Kerrigan who's out seeking scattered Zerg broods.
More info on the official page!