The PhoneStation uses your smartphone as a head-mounted display
 

You'll find plenty of knock-off wearables at a trade show like Computex, but there are always a few gems mixed in among the boring copy cats. Exhbit A: View Phone Technology, a little-known Taiwanese company, is showing off a head-mounted 3D display...

http://www.engadget.com/2014/06/04/p...=rss_truncated