Apple Inc. Chairman and CEO Steve Jobs stands under an image of a camera lens on the new iPad 2 at an Apple event at the Yerba Buena Center for the Arts Theater in San Francisco, Wednesday, March 2, 2011.
The white Apple iPhone 4 and iPad 2 are advertised in the window of an AT&T cellular store in Los Angeles August 31, 2011. REUTERS/Danny Moloshok
Steve Jobs introduces the iPad 2 on stage during an Apple event in San Francisco, California in this March 2, 2011 file photo. REUTERS/Beck Diefenbach/File
Steve Jobs waves at the conclusion of the launch of the iPad 2 on stage during an Apple event in San Francisco, California in this March 2, 2011 file photo. REUTERS/Beck Diefenbach/Files
A customer uses an Apple Inc's iPad 2 tablet behind an Apple Inc's iPhone 4 displayed for visitors at a registration desk at KT's headquarters in Seoul, August 25, 2011. Samsung Electronics shares rose sharply on Thursday, amid a rally in South Korean large cap stocks and analysts said it received a boost from a Dutch patent ruling and the decision by Apple's Steve Jobs to step down. Apple and Samsung are fighting a series of legal battles over patents with U.S. market leader Apple and South Korea's Samsung slugging it out in courtrooms spanning the United States, Europe and Asia. At the center of the disputes are claims and counterclaims of patent infringements on smartphone and tablet designs and copyright issues. REUTERS/Jo Yong-Hak (SOUTH KOREA - Tags: CRIME LAW BUSINESS POLITICS)
The iPad 2 with a Smart Cover is shown in use in the demonstration area after the iPad 2 launch during an Apple event in San Francisco, California March 2, 2011. REUTERS/Beck Diefenbach
An Apple iPad 2 is pictured showing a library through a software application at the Hong Kong Book Fair July 20, 2011. The book fair, with 520 exhibitors, runs at the Hong Kong Convention and Exhibition Centre until July 26. REUTERS/Tyrone Siu (CHINA - Tags: SOCIETY MEDIA BUSINESS)
A c ustomer tries out the new iPhone 4 at Apple Inc's store in the Ginza district of Tokyo in this June 24, 2010 file photo. Apple Inc is expected to report another dazzling quarter on July 19, 2011, propelled by strong demand for its perennial bestseller iPhone and the new, thinner iPad 2 tablets. Apple shares rose nearly 2.5 percent on Monday to close at a record high of $373.80 on expectations that the company will beat analysts' forecasts for the fiscal third-quarter, which saw an easing of the supply constraints surrounding the iPad 2. REUTERS/Yuriko Nakao/Files (JAPAN - Tags: SCI TECH BUSINESS)