Freescale/SCAD smartbook: With dual pull-out keyboards around a central 7-in. screen, Freescale's smartbook concept, developed in cooperation with the Savannah College of Art and Design, squeezes a lot of computer into a small package.
Image gallery: Concept designs point the way to your next laptop
Tomorrow's models may roll up, sport multiple screens or be repositionable, Transformer-style
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