View full size photo » Have to put the snapshot below the fold (although it's safe for work), so here's the Fleshbot (warning NOT safe for work) report on Koppenhaver's debut: Over the weekend, we received word that Jon "War Machine" Koppenhaver had posted a note to his MySpace blog alerting his fans that he'd just shot his first ever porno scene with none other than Riley Steele of Digital Playground. Not ...