I gave yesterday a talk, via Skype, in the Cultural Evolution Seminar series at Tartu, Estonia. Oleg Sobchuk and the other organisers are doing a great job, I think, to diffuse knowledge about cultural evolution (and cognitive sciences, and digital humanities, etc.) and I was pleased to give my small contribution. Their website links also to the videos of two of the previous speakers, Cristina Moya and Alex Mesoudi, and provides excellent reading materials and information about cultural evolution.
The seminar was live-streamed and they also put a video on YouTube. I am not sure whether someone wants to watch a ~1.5 hours video of me talking and answering questions, but since it is online I thought I could anyway put a link from here (the video links to the YouTube page).