The protruding rear hinge props the back of the keyboard up for comfortable typing. (computershopper.com)
This is another revolving laptop that can be set up in tent mode, or have its screen revolve all the way around onto the back of the keyboard, almost like a tablet, whenever that is useful. (tabletmonkeys.com)
Pop in the batteries, turn Bluetooth on through the XOOM, «Find nearby devices», press the 1 button on the back of the keyboard, and then connect it on the XOOM once it appears in the list. (droid-life.com)