Rumors are bubbling up from GDC '09 that Blizzard is finally considering consoles again for their future games. Blizzard seems to have a hate/hate relationship with consoles -- despite the fact that they started out with some extremely popular console games (Lost Vikings was one of the best games on the Sega Genesis), they've become very solidly a PC gaming company in the past few years. Sure, they released Starcraft 64 and the Playstation port of Diablo, but since Starcraft: Ghost left a bad taste in their mouths, they've stayed away from the console market (and some might say that's saved the PC market).
The main problem, says Rob Pardo, is one of control: console controllers just don't have the flexibility to do what Blizzard wants to do with their games. "If I were them," he told the press, "I'd be sitting around trying to figure out what's a cool new input device that supports all types of new kinds of games." And he also hinted that he might be trying to do just that -- Blizzard is apparently in talks with Microsoft, not to develop for this generation of consoles, but to help them advance to the next generation. This is a little more than just Diablo III on the Xbox 360 (though that's definitely a possibility) -- it's Blizzard possibly getting the chance to bring what they love about PC gaming to the next console generation.
Heady stuff. Blizzard doesn't need to do anything these days, of course -- if they want to take their next sequel and release it in, say, three separate parts, they can do that and it will likely still be a hit. But if they want to set their sights on innovating in the console space, we'll probably all benefit.