Lenovo has freshly unveiled seven new notebooks belonging to the Ideapad and Yoga lineup respectively. The new Yoga 720 and the 520 are convertibles running Intel’s 7th-gen Core i7 CPUs under the hood. The Yoga 520 comes with a sleek aluminum exterior with 128GB of SSD storage combined with 1TB of HDD on board. It comes with a Full HD (1920x1080) display,...