An exhibitor shows up a 640 gigabytes portable HD (L) and a 128 gigabytes USB Disk with USB 3.0 interface, during the press meeting prior to the Taipei International Computer Exposition, inside the Taipei World Trade Center, in Taipei, southeast China's Taiwan, May 31, 2010. Slated from June 1 to 5, the Taipei International Computer Exposition is to display the state-of-the-art computer technologies and products from well over 1,700 enterprises all around the world. (Xinhua/Wu Ching-teng)