I've long admired Jane Bown's work and have found a couple of videos about her on YouTube. The first is a retrospective of her career in her own words:
http://www.youtube.com/watch?v=S-914BOz9D0

Another in a news-magazine format that includes an interview with her at age 84:
http://www.youtube.com/watch?v=5oK4zEyr6BU


-Jim