Nvidia is going to make its Shield gaming tablet owners a lot happier soon. The company is launching a series of updates to its tablet, including an upgrade to the newest version of Google’s Android operating system. These upgrades show that Nvidia is serious about expanding from graphics chips to providing whole gaming systems to its hardcore fans. Nvidia will also launch what it is calling the Green Box Bundle, which includes a 32-gigabyte Shield Tablet (LTE) with Android 5.0, a free version of Valve’s Half-Life 2 Episode One, and access to a bunch of cloud-based hardcore games over its cloud-based Nvidia Grid.