Panasonic today put out a new prototype for a Windows 8 tablet in a 20-inch form factor, complete with an eye-popping 230 ppi 4k display.
CNET editor Scott Stein holds up the 20-inch prototype so you can see how big it is next to a normal human.
There's not much on the back besides some simple brushed metal.
MacBook Pro running slow?
Speed up your MacBook by reclaiming hard-drive space with these quick and easy tricks.