Engadget - The Sony VAIO Duo 11 was one of about a bazillion Windows 8 convertibles to debut at IFA this summer, and it stood out from a gaggle of flipping, twisting and dockable devices with its slider form factor.
Pocket-Lint: The Sony VAIO Duo 11 is among the first of a swathe of new Windows 8 touchscreen "laptops". Well, it's sort of a laptop, but sort of a tablet too as the Duo 11 sits flat like a tablet out of the box, but can morph into a more upright position to reveal a keyboard and look - at least almost - like a regular laptop.