Yes these are the raw interviews filmed for the making of "The Genius of Charles Darwin" by the BBC. Not really just a hand-held camera, more the style of the production. I find it very interesting, giving a behind the scenes view of the documentary. Exposes a lot of the personal exchanges that normally get left on the cutting room floor. Check out the Dannett interview for some good bits around 37:00
http://www.youtube.com/watch?v=5lfTPTFN94o#t=37m10s
Also I would recommend checking out Craig Venter's interview, was probably the best out of the bunch.