Debates, 'Conversations With...' and 'Evenings With...' are great, but I prefer to listen to them on my phone while I'm out walking, cycling or shopping, rather than sitting down to watch the whole thing on YouTube. Especially when there are not many visuals to look at. That is the case for 'Something From Nothing? A Conversation between Richard Dawkins and Lawrence Krauss', a recent 2-hour 'conversation' and Q&A session recently uploaded to YouTube at http://youtu.be/YUe0_4rdj0U
Here are two MP3s of the audio.
Part 1 - the conversation
Part 2 - the Q&A.
