Welcome to the website.
Here's my talk from Playful2014 "Dave Murray-Rust, artist, technologist and academic, covers the waterfront, from hydrophones to stigmergy to connected data and the fluidity of identity." https://vimeo.com/113615168
I gave a talk at CrowdUI 2014 about the tool we're developing for the Volante visions tool.
Here are the slides from it: