MASH UP

Mash Up is a technology that comes from music. It expresses the mix of different technics in order to get a better creative effect.

The Internet uses mash up to associate for instances pictures and map, which very useful when one want to travel. Indeed, mash up is widespread in tourim websites. The problem is that anyone can put any picture in a mash up system, and as a consequence this can lead to issues of visibility? It can become hard to fine really interesting information. For instance I think I wouldn't like to find pictures of people in frony a monument or a beautiful landscape in a city I want to discover! We could imagine to use a mash up for GPS, we could see on a board oneself driving in a city while this one drives. It could be a kind of amazing association of virtuality and reality, in real time and in action. A worldwide and very old dream of human beings is the feeling of ubiquity: why not imagine a mash up that could let us know all what happen evrywhere around.