This art form is making inroads at universities and on the Web, and it has gained currency in tech and design circles. It has inspired some press and a handful of shows, and has featured in minor ways in museum exhibitions, in particular the Museum of Modern Art’s “Design and the Elastic Mind” show earlier this year. For the most part, though, infoviz is awaiting its public crowning as a coherent and vital art movement. Still, it’s got a high wow factor—worth checking out.