MasterImage and its parallax barrier 3D technology have been around for a while. Though nothing major -- excepting the Hitachi H001 in Japan -- has ever come of this company's efforts, it's back at Computex this year with a trio of reference display, showing off glasses-free 3D at 4.3-inch, 7-inch and 10-inch form factors. Resolution on both the 7- and 4.3-inch panels is 800 x 480 at the moment, but there's a 1280 x 800 7-incher in the works that could be ready for production by the end of this year. The par