 Joining Nintendo in the motion market, Sony Computer Entertainment released the PlayStation Move in September 2010. The PlayStation Move features motion sensing gaming, similar to that of the Wii. Microsoft joined the scene in November 2010, with its Kinect (previously announced under the working title "Project Natal" in June 2009). Unlike the other two systems (PlayStation 3 and Wii), Kinect does not use controllers of any sort and makes the users the "controller." Having sold 8 million units in its first 60 days on the market, Kinect has claimed the Guinness World Record of being the "fastest selling consumer electronics device". While the Xbox 360 offers wired controllers as a standalone product, all PlayStation 3 controllers can be used in wired and wireless configurations. Starting with handheld consoles, the seventh generation began on November 21, 2004 with the North American introduction of the Nintendo DS as a "third pillar", alongside Nintendo's existing Game Boy Advance and GameCube consoles.
