Microsoft Building a New Live Experience?

According to a new job posting on Games on Deck, Microsoft is looking for new employees to help build "a totally new Live experience". Here's the job description:

Want to be involved in the next release of Xbox? Join the server-backed games team, part of the Xbox LIVE team that's responsible for creating a completely new way for mainstream audiences to enjoy the Xbox and LIVE.

We're building the games, the console interface and logic, and the server support for a totally new LIVE experience. Both the games and the dashboard experience will be deeply paired with dynamic server support to create a compelling, fresh scenario each time. We're a small, entrepreneurial team working together to get things done very quickly in an agile environment. If you want to work in a space where you'll get all the responsibility you can swallow, and run as fast as you can, this team is for you.

We are looking for a passionate Games Producer to help implement our first generation games that will run in this new environment. Specific job responsibilities include Managing internal and external development of the games, contract negotiation and management, technical design reviews and scheduling. You will also interact with our content team and help them bring their designs to life. As we're a small team, we want independent people that are driven for results and able to wear multiple hats to get things done quickly.

Is a drastic change in store for Xbox Live? I'd be surprised personally, but what's your take?
by Matt Gibbs