Paul Sams on Battle.net 2.0: http://www.gamesindustry.biz/articles/blizzards-paul-sams Samwise on StarCraft 2: http://www.joystiq.com/2009/08/31/blizzard-interview-samwise-didier-talks-starcraft-2/ On a side note, Karune recently announced that Roaches can move while burrowed.
