Dutch telecoms provider KPN introduced its service KPN OpWeg (KPN On the Road), a navigation service for mobile phones. The phone needs to have a GPS function, or make a connection with a GPS receiver (ab, Dutch). A virtual world is developing, which we can see through various screens and displays. Now we are still used to certain functions belonging to certain appliances (like phone, remote control, or TV). In the future we will be able to do everything through every screen. The only limit will be the size of the screen. But having spoken dialogues with brands will go through any display. Even through the display around our wrist (that now just shows the time) we will be perfectly able to do so. This is a small step in that direction.