In the USDOE Educational Technology plan, Universal Design for Learning standards require that information be presented in a way that is accessible to people with disabilities such as sight or hearing impairment. I found this article about automatic text-to-sign avatar software that would seem to be a no-brainer for anybody who is creating an eLearning experience that is primarily text-based. We have text-to-speech, which is as easy as opening a document and having a robot read the text for you. I wonder if there are any text-to-sign avatars that are available in English.
Going back to our discussions on augmented reality, here's an app that takes us a step closer to the kind of future that was shown in a video in one of Professor Dede's presentations - instant translation!
I wonder if this type of technology might be augmented to "replace" physical QR codes and instead, if you hold up your phone to a building name plaque (e.g.Empire State Building) - could you get statistical/historical data associated with just the name text?