designer's own words:Today, people use notebooks, smart phones and tablets. However, they have a disconnected experience because the devices do not work together. Bento is a new kind of computer that integrates a tablet and a smart phone into a notebook computer. With a combination of 15" 11" and 4" screen, people can choose what device they want depending on their need. Bento is more eco-friendly because the battery and disk storage can be upgraded without buying a new notebook with new screen. Bento is the next evolution on mobile computing that offer a seamless experience and freedom of choice.