![File photo of people comparing the performance of Apple's iPad (L) and Samsung's Galaxy Tab tablet devices at the Internationale Funkausstellung (IFA) consumer electronics fair at 'Messe Berlin' exhibition centre in Berlin, September 2, 2010. [Photo/Agencies]](http://images.china.cn/attachement/jpg/site1007/20120828/00114320db4111a66ceb41.jpg "File photo of people comparing the performance of Apple's iPad (L) and Samsung's Galaxy Tab tablet devices at the Internationale Funkausstellung (IFA) consumer electronics fair at 'Messe Berlin' exhibition centre in Berlin, September 2, 2010. [Photo/Agencies]")
File photo of people comparing the performance of Apple's iPad (L) and Samsung's Galaxy Tab tablet devices at the Internationale Funkausstellung (IFA) consumer electronics fair at "Messe Berlin" exhibition centre in Berlin, September 2, 2010. [Photo/Agencies]