Good morning dear readers. Another beautiful day in Austin at SXSW. Yesterday saw some surprises the first of which came at my daily hangout in the PBS Lounge where I usually write emails and do other work related things before moving on to workshops and screenings. As I sat writing yesterday's blog post I struck up a conversation with a nice man who told me it was his first SXSW experience. We introduced ourselves, and his name was Walter Isaacson.