![Top: <i>Tunnel</i> by Rejane Cantoni and Leonardo Crescenti.<br />
Above: <i>Six-Forty by Four-Eighty,</i> by Jamie Zigelbaum and Marcelo Coelho interprets the touchscreen principle with handy magnetic pixels that can be arrayed however the user wishes. One touch is all it takes to change a pixel’s color or to copy onto another. Top: <i>Tunnel</i> by Rejane Cantoni and Leonardo Crescenti.<br />
Above: <i>Six-Forty by Four-Eighty,</i> by Jamie Zigelbaum and Marcelo Coelho interprets the touchscreen principle with handy magnetic pixels that can be arrayed however the user wishes. One touch is all it takes to change a pixel’s color or to copy onto another.](/content/dam/domusweb/en/art/2011/09/07/ars-electronica-2011/big_357666_1170_Web_Six-Forty%20by%20Four-Eighty1.jpg.foto.rmedium.jpg)
Above: Six-Forty by Four-Eighty, by Jamie Zigelbaum and Marcelo Coelho interprets the touchscreen principle with handy magnetic pixels that can be arrayed however the user wishes. One touch is all it takes to change a pixel’s color or to copy onto another.
![<i>Huis Clos</i> by Fabrizio Lamoncha, Ioan Ovidiu Cernei and Maša Jazbek: "By knocking on the house you interact with the ego inside of it. With the project we are exploring the basic understanding that humans have a free will." <i>Huis Clos</i> by Fabrizio Lamoncha, Ioan Ovidiu Cernei and Maša Jazbek: "By knocking on the house you interact with the ego inside of it. With the project we are exploring the basic understanding that humans have a free will."](/content/dam/domusweb/en/art/2011/09/07/ars-electronica-2011/big_357666_1021_Web_HuisClos1.jpg.foto.rmedium.jpg)
If interactive art still has a meaning today, it is that of investigating this space of unpredictability, which basically characterises all genuine interaction.
![<i>Squeezer,</i> by Fabrizio Lamoncha, Ioan Ovidiu Cernei and Maša Jazbec <i>Squeezer,</i> by Fabrizio Lamoncha, Ioan Ovidiu Cernei and Maša Jazbec](/content/dam/domusweb/en/art/2011/09/07/ars-electronica-2011/big_357666_3724_Web_Squeezer011.jpg.foto.rmedium.jpg)
![<i>Face to Facebook</i> by Paolo Cirio and Alessandro Ludovico who built up a database of a million Facebook profiles and then analysed them using facial-recognition software. <i>Face to Facebook</i> by Paolo Cirio and Alessandro Ludovico who built up a database of a million Facebook profiles and then analysed them using facial-recognition software.](/content/dam/domusweb/en/art/2011/09/07/ars-electronica-2011/big_357666_7501_Web_facetoFacebook1.jpg.foto.rmedium.jpg)
![<i>The Particle</i> by Alex Posada, a kinetic sculpture that serves as a metaphor for the short-lived order that emerged from primeval chaos. <i>The Particle</i> by Alex Posada, a kinetic sculpture that serves as a metaphor for the short-lived order that emerged from primeval chaos.](/content/dam/domusweb/en/art/2011/09/07/ars-electronica-2011/big_357666_8678_Web_Particle021.jpg.foto.rmedium.jpg)
![<i>Sayonara,</i> by Iroshi Ishiguro, a performance in which an android interacted with a real woman. <i>Sayonara,</i> by Iroshi Ishiguro, a performance in which an android interacted with a real woman.](/content/dam/domusweb/en/art/2011/09/07/ars-electronica-2011/big_357666_2524_Web_Sayonara011.jpg.foto.rmedium.jpg)
![<i>May the Horse Live in Me, </i> in which artist Marion Laval-Jeantet injected herself with horse blood, treated to prevent rejection. <i>May the Horse Live in Me, </i> in which artist Marion Laval-Jeantet injected herself with horse blood, treated to prevent rejection.](/content/dam/domusweb/en/art/2011/09/07/ars-electronica-2011/big_357666_1081_Web_Maythehorse011.jpg.foto.rmedium.jpg)