i'm kinda with Kev... the rulers still may be Kanye and 50 Cent.
it brings up a point that my English teacher made. with all of this technology we have, we often take our predictions too far. he said back in the 50's they were talkin about all kinds of stuff happening in the 80's that didn't happen till the 90's and 2000's. i mean think about 5 years ago in the rap game. what was different? gangsta rap was still in, Eminem was comin' up, Dre was comin out with Chronic 2001. i don't have a reason to believe that 2010 rap will be drastically different than it is right now.