Photos: Tomorrow's virtual reality

A model tries on a full-color head mount display (HMD) with a built-in CMOS camera at a virtual reality exhibition in Tokyo on June 22. The wearable computer by Japanese machinery maker Hitachi Zosen and Shimadzu consists of the HMD and a palm-size Windows XP PC with a pointing device.

Photo by Yoshikazu Tsuno/AFP/Getty Images