This talk from Google IO 2014 is about a redesign, that of Google Maps - but to me it feels like the process behind a really good design for any sort of complex dynamic system. Lovely to see the working being shown and some really interesting examples of the ‘double the hypothesis to get a reaction to see if you’re moving in the correct direction’ technique as well as the wide variety of locations tested and visualised.

If you liked that then you’ll probably love going slightly higher level into a detailed breakdown of the similarities and differences between the Apple and Google Maps Apps on iOS.