Hope it is okay to reference another interview

Very stimulating Debate about Google, by two prominant authors with prominant books

http://www.pbs.org/newshour/bb/cyberspace/july-dec05/google_11-30.html

http://www.pbs.org/perl/media.cgir?t=w&f=virage/newshour/pbsnh113005_220k.asf&s=2733034&e=3391408&extn=.asx