Not so long ago, we were told about Microsoft's interactive desktop with a multi-touch interface, which provides the user with tremendous control over various functions. Touch interfaces have recently gained such tremendous popularity that no self-respecting company engaged in the production of electronic technology can not do without at least trying to apply this innovation in practice. So, the Linux company did not ignore this technology, having applied it in the creation of the multi-touch Linux MPX system.
A distinctive feature of MPX or Multi-Pointer X is the ability to simultaneously use multiple input devices. Having a usual computer and any number of mice and keyboards connected to the system, any number of users with one or several applications can work on it at the same time. In addition, as Wearables.unisa.edu.au writes, when MPX Linux is connected to the Mitsubishi DiamondTouch display, it all turns into a multiplayer surface that can recognize not only touches, but also gestures. The main difference between this system and Microsoft’s Surface is that MPX, in combination with DiamondTouch, can identify up to four different users, while Microsoft’s Surface doesn’t have these capabilities. ')
In the video below you can see this alternative multisensory surface.