Jonney Shih, chairman of Taiwan’s AsusTek Computer Inc. , displays their latest Transformer AiO tablet computer during a press conference in Taipei on June 4, 2012. Taiwan’s during a press conference in Taipei on June 4, 2012. Taiwan’s Taiwan’s leading personal computer maker Acer took another shot at gaining a foothold in the tablet market, unveiling two new products running on Microsoft’s much-anticipated Windows 8 operating system. AFP PHOTO / Mandy CHENG AFP PHOTO / Mandy CHENG (Photo credit should read Mandy Cheng/AFP/GettyImages)