Blizzard sent out a letter to members of the press this evening announcing that on Friday, September 20th at 9:00 AM at the Tokyo Game Show, they will be announcing their next product. There's not much more to go on besides word that a second press conference will immediately follow (possibly allowing members of the press to speak with the developers). So let the rampant speculation begin! It's at TGS, so could this be a console-only product? Is it a new Diablo? The return of StarCraft? The inevitable WarCraft III add-on? Or could it be...something entirely new??

Blizzard's New Game - StarCraft II - War3 Add-on - Diablo III - An FPS - Something New