I was flipping through the channels, and saw a Tupac video, but it was just a clip on this show "And You Don't Stop: 30 Years of Hip-Hop". It's on VH1 right now. It's a marathon of the 6 episodes or something. The one right now is about East Coast rap around the early 90s (ie Wu Tang, Nas, Biggie). Check it out, its pretty good.