High definition 3d content available everywhere.
The cloud gaming is an interactive on-line streaming service on demand. The infrastructure allows to choose, rent or buy hundreds of games and 3d content. Important societies invest in such million dollar business with platforms like OnLive, G-cluster (Nvidia) or CiiNOW.
Leap is a touch-free, gesture based, 3d controller.
From the leap website (may 2012):
“Leap represents an entirely new way to interact with your computers. It’s more accurate than a mouse, as reliable as a keyboard and more sensitive than a touchscreen. For the first time, you can control a computer in three dimensions with your natural hand and finger movements.