This video demonstrates a number of new multi-touch software applications, designed using N-trig's DuoSense^® technology, in collaboration with some of N-trig's ISV partners, including FingerTapps, Natural User Interface Europe AB, and SpaceClaim. The applications show full multi-touch utilizing up to four fingers, and range across areas of interest from consumer gaming, multi-media management, retail shopping and high-end engineering applications.