With a lightweight, 3-pound aluminum frame and blazing fast flash storage, the MacBook Air 13-inch is equal parts performance and portability. The killer feature is the Air's long battery life. This ultraportable lasted more than 12 hours on the Laptop Mag Battery Test. Throw in a comfortable keyboard, industry-leading touchpad and a reasonable sub.
Very long battery life; Faster flash memory; Improved graphics performance; Excellent keyboard and touchpad; Relatively loud speakers; Great webcam. All that in 1 ? ---> Apple MacBook Air