““Interactive designers may [...] recommend technologies that do not date as easily as others, such as touch tables rather than apps. One strategy is to use technologies that have been in existence for a while, as component and style have been proved to last, at least for a number of years. The most effective interactive often do not seek to use the latest technology, but rather work with existing technological "gestures", such as using fingertips to zoom in, and exploit these Given that the only certainty for technology is further change, the success of any interactive is always measured by its usefulness, and its relevance to the exhibition content. The only way to mitigate against obsolescence is the richness of the interpretation—if the story is strong enough, an older technological interface can sometimes cease to matter.””
