1. Are the Ultralisk making a return in SC2? (starcraft2forum.org) 2. Will there be in game voice chat supported in SC2? (teamliquid.net) 3. What are the system requirements ? (Starcraft-Source.com) 4. Will we be seeing any hybrid units in StarCraft II? (starcraft.org) 5. Does the Thor burn out like Terran buildings if it is damaged? (starcraft2.4players.de)