What's next for Blizzard?
Videogamer.com has conducted an interview with Frank Pearce from Blizzard, regarding their future projects and current plans for WoW!

As for development challenges, the team has set the bar pretty high for itself with the first Hero class (the death knight), siege weapons, the world PvP zone (Lake Wintergrasp), the Inscription profession, and the goal of really drawing players into Arthas' story as they explore the continent of Northrend, but we're working at a pretty good pace and taking these challenges head-on

You may read the whole interview by clicking here!