With Windows 8 on the way and being an operating system that will make great use of the touch screen interface of our computer , manufacturers are looking for every possible way of integrating this type of display their ultrabooks, and Samsung has been very well idea to incorporate a second fully touch screen on the back of a 13-inch ultrabook, but also has provided the two screens with a resolution of no less than 2560 × 1440 pixels and a density of 220 pixels per inch. If this resolution will sound familiar, it's probably because it is close to the brilliant Retina display resolution of the 15-inch MacBook Pro from Apple , although this is 2880 × 1800 pixels.
Something that may seem too familiar is the idea of the two screens, which initially arose with the revelation of the Asus Taichi time ago, a laptop is expected to be put up for sale in October.
Interestingly, the manufacturers decide to create more innovative models with other technology and not simply make clones of the MacBook Pro / Air.
