I was shown a clip of this today on you tube;http://www.youtube.com/watch?v=WjxjZe3RhIo
and I thought it would be a sick documentary to watch, you can supposedly watch the whole thing here: http://video.google.ca/videoplay?docid=-2020029531334253002&q=Hip-Hop%3A+Beyond+Beats+%26+Rhymes&total=44&start=0&num=10&so=0&type=search&plindex=0