...b.i.g? If you know about rap you'll know that tupac was a famous rapper, for about 3 years or so. Then all of a sudden, another rapper, The Notorious B.I.G. came up, and he was all of a sudden the best rapper. Granted, there will be no Myspace-Facebook rivalry ending in Tom Anderson and Mark Zuckerberg's computers flooded with computer viruses, isn't this social networking "shift from myspace to facebook" similar to what happened in the 1990s between tupac and B.I.G.?? Tell me what you think.