Tactus Technology

Tactus Technology has invented a way to make a flat screen into a raised keyboard with real buttons.  It is an overlay screen protector-like technology.  When a keyboard pops up on the screen, it increases the pressure in those areas and a fluid-filled button pops up on the screen.  I can see this being a GREAT thing for students and adults with visual impairments or other disabilities!  It is truly amazing to see these little buttons pop up out of nowhere and then disappear back into the screen!



Picture from: http://www.designboom.com/technology/tactus-morphing-tactile-touchscreen/