Not bothering to check Ted Thompson's history on 4th round picks, my gut tells me that this is right in the sweet spot of the draft for him.
"MassPackersFan" wrote:
2005 4a 115 S Marviel Underwood, San Diego State
(from Carolina Panthers in draft-day trade)
2006 4a 104 WR/KR Cory Rodgers, Texas Christian
2008 4a 102 DE Jeremy Thompson, Wake Forest
(from New York Jets in draft-day trade)
2005 4b 125 LB Brady Poppinga, Brigham Young
2006 4b 115 CB Will Blackmon, Boston College
(from Philadelphia Eagles in draft-day trade)
2008 4b 135 G Josh Sitton, Central Florida
2007 4 119 T/G Allen Barbre, Missouri Southern State
(from Pittsburgh Steelers in draft-day trade)
2009 4 109 G/T T.J. Lang, Eastern Michigan