Nomadic Device Integration (NDI) is a conceptual system that is to provide a common interface to integrate many gadgets in cars.

The system has a touch-screen display that presents each gadget connected to it as an icon and allows the user to control the gadgets on the touchscreen in a user-friendly manner.

Each user is able to customize and define their own preferences, widgets, colors, fonts and profiles according to their own taste for the gadgets that are hooked up to the NDI system. The system is also able to recognize mobile devices and displays its options in text.

The system also allows each  gadget connected to it to communicate via text format and different gadgets will have different user interface on this in-car gadget control system. Too bad, this is just a concept designed by Joshua Saling.