Maybe we watched too many Oliver Stone movies growing up, but we're hearing uncanny similarities between Wiley's (Whylaymahn) "Gangstaz" from last year and B.O.B.'s "Gangsta" from recently. Both songs are dumb crazy and both have the dudes poking holes in their foes' internet gun-clapping. Both also have unfriendly beats and staccato "gangsta" samples for the chorus. Call it a conspiracy or a coincidence, but we're happy to have both. Unfortunately, Wiley's window for free mixtape downloads closed a while ago, but B.O.B. is still gladly offering his Cloud 9 DJ Smallz mixtape for free right here, and it is reeeaaalll good.