The solar panel on the rear of the display (which, incidentally, doesn’t appear to make the laptop noticeably thicker than Lenovo’s other Yoga ultrabooks) offers an energy conversion rate of ...

We can't blame you. The Yoga 2 Pro has a unique 360 degree hinge that lets you use this Ultrabook as a laptop or a tablet. This is Lenovo's second generation IdeaPad Yoga in a 13.3" size, and it packs ...