In the San Francisco area, everyone's a DJ. I probably have more DJ friends than girl friends. iPodj.jp is taking the iPod DJ experience one step further by designing a new 4 iPod DJ controller. That's right--they scratch, cut, mix and fade sounds like they would on an analog DJ system. They use the iTrip to transmit sounds to any radio with an FM module. So DJ's, ditch the crates of vinyls and take your DJ skills literally anywhere you go.