(Corvallis, OR)  --  Oregon State's offense caught fire after struggling early in the team's scrimmage on Saturday.  The Beavers scored on five of six possessions after starting with four three-and-outs.  Freshmen Seth Collins and Marcus McMaryion took turns running the first team.  They combined for five touchdown passes after David Henry returned a fumble 25 yards for a score.  The Beavers kick off the season September 4th against Weber State.