- We give you a look at the Lenovo IdeaPad Yoga, an ultrabook that can morph into multiple form factors with ease. Lenovo is calling this an industry first, and we can't find reason to argue with them. The Yoga combines a portable 13.3-inch multitouch display with powerful innards. The dual-hinge design lets you turn this thing from notebook form factor into something that resembles a large tablet. You can also turn it inside out so that it becomes its own stand for watching content.br br The IdeaPad Yoga packs an Intel Core Ivy Bridge processor, has 8 GB RAM, a 256 GB SSD, and a battery that lasts up to 8 hours. Expect this one to hit stores in the second half of the year (probably around the same time as the launch of Windows 8,) for $1,199.