Following its initial 2008 release, the app was revised to incorporate ads (location-based as well as regulardisplay ads and sponsored listings) and premium services.
The Vitra exhibition starts with a detailed biographical display and regular showings of previously unseen film footage shot by Nathaniel Kahn, Louis's son and the director of "My Architect, " the movie about his father.
Ntera's first product is NanoChromics, an ultra-thin display that looks like regular paper but can change what it displays, just like a computer screen or LCD.