Amazon's just updated its Appstore today with a much welcome offering for avid gamers: Xbox SmartGlass. Microsoft's app-based second screen solution has been available on iOS and Android since late last fall, but despite sharing a kernel with Google's OS, hadn't been made dispensable to Kindle Fire / Fire HD owners until now. The app's been configured to scale natively on Amazon's refreshed tablet line, letting users navigate their Xbox 360 remotely, push and pull streaming content, as well as access achievements, messaging and Xbox Music. So if it's the living room of the future you're after, you might want to hit up the source and make that free download your own.
Amazon Fire HD 7-inch 3rd-gen
Microsoft Xbox 360