The Astros and Phillies have reached an agreement on a Roy Oswalt trade, reports Mark Berman of FOX 26 in Houston. Berman says the Astros are now waiting for Oswalt's approval, having hammered out the players and money with the Phils. Wednesday morning, Ken Rosenthal of FOX Sports had reported that the players were "pretty much agreed on." Lefty J.A. Happ has been a rumored part of the deal for a while now.