Pokemon Go - a Geography resource?

I've previously blogged about PokemonGo, and its cultural significance in the short term. There has been so much written about the impact of this app that there are bound to be any number of conference papers and other connections with the classroom in the new academic year (if people are still playing it then...)
For example, here's a great article which asks the question:
Should Nature conservationists be worried about the app?

I decided to produce another Google Drive document, which collated stories about Pokemon Go, but also some ideas from teachers about how they were thinking of using it.
Feel free to send me any further ideas or resources, or add as a comment below.