SilverLake NUI Gesture Recognition and NUI Touch screen could be used together or separate depending on the business requirements. SilverLake Gesture NUI creates an interaction with user and the computer in which the user operates through intuitive actions related to natural, everyday human behavior. It tracks the user’s motions and translates them into instructions leaving no need for a mouse or keyboard. SilverLake NUI Touch screen is more direct than the cursor based interface and lets the user interact with controls and application more intuitively. NUI Gesture and Touch screen give you full control of your computer without the use of a mouse or keyboard.