McGinn reports that starting line for tomorrow will have Vujnovich at LT, Barclay at RT.
All five starters are expected to sit Thursday night in the exhibition finale against New Orleans.

Expected to start, from left to right, are Jeremy Vujnovich, Lane Taylor, JC Tretter, Josh Walker and Don Barclay.
http://www.jsonline.com/sports/packe...323810601.html

This might suggest that Barclay didn't win the LT backup job. Or maybe it was just the way to get their top 5 backups on the field.

I wonder if Vujnovich has outside shot at roster spot; his pass blocking at LT last week was reportedly pretty good. Probably not, 10 is too many. One or two starters from tonight are likely cut.