Here is another podcast: Sinks and technology (MP3, about 9MB), a version of my essay "The S-curves of Sinks, and Technology" in ACM Ubiquity.

I am experimenting with podcasting – here is my first English podcast, a reading (MP3, 7:30 min, 6.9MB) of my Ubiquity essay Attendre le Suitcase. Comments invited, have fun.