Xbox Live maintenance update

Xbox Live's Major Nelson : Xbox Live maintenance update: "This season’s Xbox Live Maintenance is almost complete. The engineers have begun the final testing and preparation to bring the service back online. We have one outstanding issue before we can flip the switch, so that means that we’re not back yet. I’ll post another update when I have more details. I don’t have an exact time when the service will be back online, and I’ll post an update when I do. "