Are Ultrabooks tablet killers? We pose that very question on the cover of this month’s print issue. The debate rages on, but Lenovo is looking to skirt the issue with a newly unveiled offering. Rather than going the Eee Pad Transformer/Slider route and sticking a keyboard on a tablet, Lenovo instead got all bendy and twisty with the IdeaPad YOGA, a touchscreen Ultrabook with a 360 degree hinge on its lid. That little design tweak lets you use the YOGA as a tablet or a notebook. Heck, you can even give it a V-shape, stand it on its end and treat it like an all-in-one.