http://ideas.eyeconx.net/story.php?title=video-game-enables-blind-people-to-develop-accurate-mental-map Researchers have developed a new "video" game for blind people that can help them learn about a new space using only audio cues, as reported in the open access journal PLOS ONE. The system, developed by a team led by Lotfi Merabet of Harvard Medical School and Jaime Sánchez of the University of Chile, is called the Audio based Environment Simulator and uses only audio-based cues to allow blind use... Mon, 01 Oct 2012 12:01:00 EDT en