Right now, as you read this, there are at least 100,000 people in Sony’s fantasy worlds. They’re pretending to be elves, or trolls, or ninjas, or pirates, or cheese makers, or any of a thousand other fantastic things; and they’re all paying a monthly fee for the privilege. So when massively multiplayer fantasy role-playing games go online, they need proper change management, good network architects and customized remotely deployable Linux installs to do it.