I recently gave a talk at an SEGD workshop on interactive technologies and wayfinding. It was a lot of fun, and I’ve posted the slides and a kinda rough transcription on my site.
There’s a disqus thread at the bottom of the page, and I’d love any feedback or critiques you’d be willing to give, especially as I’m hoping to rewrite and improve on it for a later presentation. Thanks!

This is a brilliantly insightful article about the Ukraine’s got talent video which made the rounds last year. Highly suggest reading.
Ideum gives the picture manipulation side of MT a practical side, despite the (annoying) ubiquity of “pinch and zoom” Multitouch applications.