As you all know that Apple has started shipping new MacBook Pro, and along site this shipment. There are words around about the up-coming OS X Mountain Lion, which is supposed to be coming with different new key features. Not a while ago Apple has posted a video on its YouTube channel relating to Mac OS X Mountain Lion. This video contains all the key features the OS X Mountain Lion will be having.

Check out the video below,

The most advanced desktop operating system in the world gets even better. And it makes the Mac, iPhone and iPhone work even better together.

As announced in the opening keynote of WWDC 2012, the Mountain Lion OS X will be released on Mac App Store in July for US $20.