I see Grave Forsaken, and is that Steve Rowe in the center just barely to the right? I'm not sure of the others

Yup, Grave Forsaken, and Steve Rowe (and his son). The lady is Vaughan's wife. The 07 line-up of Scourged Flesh: Dave, Todd, Scotty, and the Kilgallon brothers' father. I'm in there two, as is a certain Dan Frazer, a friend of Dave and Steve. You can also find Cory, the guy who makes all the shirts for Soundmass.

Cool picture!