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The LCD's circle of life

Round displays may work well in cars.

Toshiba Matsushita Display Technology

If razor-thin OLED screens do eventually supplant LCDs as some predict, there may still be hope for liquid-crystal display technology--in a new shape.

Toshiba Matsushita Display Technology has created a circle-shaped LCD that could be used for digital instruments in cars, according to Fareastgizmos. Why a circle? Because it can fit in certain parts of the dashboard better than cornered shapes, as well as particular design styles. (Think speedometers, tachometers and such.)

Besides, it's a much more dignified fate than resorting to a gimmicky engagement ring box.