The latest rumors regarding Microsoft's next generation game
console claim the new devicewill be named "Durango", will have
a touch screen controller and integrated 3D capabilities.
Escapist Magazine says that the new console will have a touch
screen controller "with a shape closer to Sony's sleek Vita
handheld / Apple's iPad than Wii U's bulky unit".
According to Softpedia, Sony has a patent that covers some
kind of touch screen controller, so maybe we'll see something
similar in the PS4 too.
Boy Genius Report suggests that the 720 will have integrated
3D capabilities. They base this on a job posting which
includes this in the job description: "algorithm design and
implementation into state of the art 3D imaging systems
working in an integrated HW and SW leading team, working
closely with peers in Redmond"