Diablo III is now available to play on consoles. The bad news is that you'd have to apply and get accepted for a job with Blizzard to see it. The company admitted that it's continuing its experiments with a console version of Diablo III, saying that the game is running on a non-PC platform in the office.
Chief Creative Officer Rob Pardo said that this doesn't signal a certainty from the company, just an indication of its interests: "We're still kind of exploring it. We've got builds up and running on it. We're hoping to get it far enough along where we can make it an official project, but we're not quite ready to release stuff about it, but it's looking pretty cool."
Blizzard said that it wants to expand Diablo III, has plans for an expansion, and will be revealing "the next big thing" for the franchise during the next year.