New MacBook will beat Ultrabook

Apple introduced a MacBook line of new generation in the event the Worldwide Developers Conference in California United States which will hit the Ultrabook products in the world computer market.

New products such as Apple's MacBook Air 13-inch and 11 inch, MacBook Pro 15-inch and 13 inch, and the award winning 15-inch MacBook Pro Retina display (Retina display).

"The emergence of a number of years ago Ultrabook a new niche product in response to MacBook Air. Microsoft, Hewlett-Packard, Dell and others continue to dominate thin laptop," writes Brooke Crothers from CNET