For DHSI 2014, I had the pleasure of being a part of the Augmented Reality class with Markus Wust. In this class, we were introduced to using the technology of Layar to build a mobile application. One of the most interesting potentials of building a mobile applications that Markus introduced to the class was that of “serendipitous learning”. The idea behind this kind of learning is to build applications that would allow for learning to happen spontaneously as users navigate through their environments. For example, someone could be walking home from work and suddenly get an alert on their phone that they are close to a historical landmark. They could then bring up the application and discover a part of history that they didn’t realize existed before then. One of my favourite augment reality applications that allows for “serendipituous learning” is that of the Museum of London. I believe that being able to overlay the past with the present allows us to look at our world in a new way and to have a better appreciation for our history. Using augmented reality gives us with this appreciation.