On Thursday and Friday I visited Microsoft Research in Redmond and talked with RISE researchers and the TouchDevelop team about DSLs for mobile application programming. I gave a talk about Mobl and Spoofax, which they recorded. I checked the box for external distribution of the video, not expecting they'd actually publish it, but they did: the video is available online, and here are the slides:

A 360 degrees panorama shot in the National Park of Western Pyrénées: