I wish I could see, I'm just judging from whate everyone is writing in the scrimmage post since I cant see the scrimmage.
He does seem to be meshing well, but Losman apparently looked pretty good to in his first official "debut" as well. Moved the ball, made a few overthrows, but looked to be in total control and never freaked out. Holcombe has oodles more experience that Losman does, so its not a surprise he could move the ball against Green Bay's second string. Losman went against the starters, and did well. Thats VERY promising for only a week into camp.