Leo Villareal, the creator of this project, is one of my favorite artists because he is a geek like us. He builds and codes all of his light installations himse

Leo Villareal, the creator of this project, is one of my favorite artists because he is a geek like us. He builds and codes all of his light installations himself (at least to date he has). My favorite piece is this large floor-to-ceiling gallery installation: http://youtu.be/IhKshdYr5rE?t=34s http://youtu.be/IhKshdYr5rE?t=34s There were 5 or 6 Mac minis mounted at the top of the installation driving the light changes. Additionally the gallery rep explained that Villareal programmed the light change combinations to be random (pseudorandom -- she wasn't a geek), and will never repeat within our lifetimes. I expect the same is true of the bridge installation.