Lenovo announced a new laptop-tablet hybrid family - the X1 Yoga, which is the world's first OLED laptop. The X1 Yoga is equipped with a 14" 2550x1440 display - LCD in the lower models and OLED in the higher-end ones. The hybrid configuration goes up to Core i7 CPUs, 16GB of RAM, 1TB of SSD storage. The laptop weighs 1.27 Kg.
The basic X1 Yoga starts at $1,449 (with an LCD) - the OLED model will be released in April 2016 - price hasn't been announced yet.